Part# RP5400

Compact in size and lightweight.

The Dive Rite O2 Deco Regulator is a compact and streamlined solution designed specifically for shallow water decompression. Assembled in a clean room with oxygen-compatible materials, it is ready for use with higher oxygen concentrations straight out of the box. Featuring an unbalanced piston DIN first stage

• Unbalanced piston DIN first stage
• 140 PSI first stage OPV
• 2 LP Ports
• HP Port
• 12.4 oz (351.5 g)
• 3.5 in x 1.25 in (8.9 cm x 3.2 cm)
• Max Depth: 330 ft (100 m)
• Do not attempt to use for drysuit inflation at depths exceeding 330 ft (100 m)
• Do not attempt to use as a breathing regulator without proper cleaning and service. Failure to do so can result in serious personal injury or death

Part# SRB9750

The new Sherwood Oasis Pro is a completely new design and ready to provide you comfort and easy breathing in all diving conditions. The Oasis's new 2nd stage proprietary valve design has been tested in the most rigorous conditions and continues to perform extraordinarily well. Both in the laboratory and in conducted testing the Sherwood Oasis has stood up to every test. The proprietary Moisture Retention Vane does an outstanding job capturing exhaled moisture and returns it upon inhalation. No more cotton mouth with this regulator! The larger diaphragm and purge cover and responsive to inhalation provide easy breathing throughout the dive. And the diver operated Venturi control allow the diver to adjust the setting. The Oasis 1st stage is a completely dry and environmentally sealed 1st stage maintains a clean interior. No gels or liquids to seal the Piston 1st stage design.

OASIS 2ND STAGE FEATURES

• The MRV, dual Vane System uses two similarly shaped vanes; the lower vane is solid and the top vane has 5 moisture capturing vents. The moisture is captured between the two vanes and upon inhalation the moisture returns to the diver.
• Free Parts for Life (Restrictions Apply) 
• This regulator is suitable for water temperatures warmer than 50^oF (10^oC). 

9000 1ST STAGE FEATURES

• Four LP Ports and Two HP Ports
• Environmentally Sealed and Dry. Minimal corrosion extends regulator performance
• Flow By Piston
• A2-DC Balanced Regulator

Part# 04.8940.07

Geo 4.0 has a brand-new stylish and sporty look! It features an updated display area with larger, crisper digits, Oceanic's patented Dual Algorithm™, 5 optional color straps, and Bluetooth connectivity to all smartphones through the DiverLog+ App for the ultimate mobile experience. New and experienced divers can dive anywhere with Geo 4.0 and stay connected in style.

Part# 04.1900

OCEANIC+ DIVE HOUSING 

Now you can use your iPhone as both an underwater camera and dive computer! 

The patent-pending Oceanic+ Dive Housing allows you to take great photos with automatic color-correction on your iPhone when diving or during any water adventure. 

With the Oceanic+ app and Dive Housing, your iPhone also becomes a fully-functional dive computer. 

One app, one subscription, two devices! With the Oceanic+ app, you can use the same subscription for both the Apple Watch Ultra and iPhone. This allows you to have two units sharing the same subscription to save you money. It also provides greater redundancy for diving with both the Apple Watch Ultra and iPhone with Oceanic+ Dive Housing. At the end of each dive, the primary computer will be selected for your dive data. 

Part# 04.1900.01

OCEANIC+ Retrofit Kit

Part# 24.815.100

Part# OM40303

The OMS SK1 / SK2 is a useful and sometimes life-saving tool that should not be missed in any dive. The OMS SK1 / SK2 combines the advantages of a very sharp knife and the useful properties of scissors. The blade is optionally available with a rounded tip (SK1) or a sheep tip (SK2). The OMS knife / shears combination is delivered in a practical nylon pocket which makes it very stowable.

Part# OM30258

• OMS Spring Heel Straps for Slipstream-Style Fins can be worn with most fin types. OMS Spring Heels provide divers excellent fit and comfort and make the divers fins easy to get on and off.

Heal Sizing:

• Medium @ Relaxed = 7.25"
• Medium @ Stretched  = 10.75"
• Large @ Relaxed = 8.5"
• Large @ Stretched= 12"
• XLarge @ Relaxed = 9.5"
• XLarge @ Stretched = 13"
• XXLarge @ Relaxed = 11"
• XXLarge @ Stretched = 14"

FEATURES:

•     Loop and rubber spring guide
•     Automatically adjust to the diver’s feet
•     Compensates for depth and compression of boot material
•     Unbreakable strap provides an amazing degree of comfort and peace of mind
•     Stainless steel main spring and safety cable wrapped in durable fabric
•     Available in four sizes: medium,large,extra-large, and 2XL (refer to spring heel sizing)

Part# OM20318

The Comfort Harness System III is a direct over the shoulder harness with padded shoulder straps, a slide release buckle on both sides, sternum strap and a stainless steel waist buckle. It also includes adjustable D-ring attachment points. It can be installed on any standard backplate. An OMS comfort pad will increase the comfort and can be installed without the need to remove the Harness from the backplate.

The Comfort Harness now incorporates a pull dump path on each shoulder pad as well. Harness system with (4) chest mounted D-rings, (2) waist strap D-rings, and a crotch strap all made from corrosion resistant aluminum. Harness is covered by a 12 month limited warranty.

FEATURES:

• One Size fits all
• OMS Stainless Steel or Aluminum Backplate
• Adjustable harness with removable padded shoulder straps
• (4) chest mounted D-rings, (2) waist strap D-rings
• Quick Release Stainless Steel COBRA Buckle System
• Excellent harness for single or double tanks
• Includes 1" nylon webbing crotch strap
• Adjustable 2" crotch strap

SIGNATURE INCLUDES:

• Back Pad with Weight Pockets
• 6 lb Weight System with One Utility Pocket

*Does not include book screws, tank adapter or tank bands

Part# OM20322

The Comfort Harness System III is a direct over the shoulder harness with padded shoulder straps, a slide release buckle on both sides, sternum strap and a stainless steel waist buckle. It also includes adjustable D-ring attachment points. It can be installed on any standard backplate. An OMS comfort pad will increase the comfort and can be installed without the need to remove the Harness from the backplate.

The Comfort Harness now incorporates a pull dump path on each shoulder pad as well. Harness system with (4) chest mounted D-rings, (2) waist strap D-rings, and a crotch strap all made from corrosion resistant aluminum. Harness is covered by a 12 month limited warranty.

FEATURES:

• One Size fits all
• OMS Stainless Steel or Aluminum Backplate
• Adjustable harness with removable padded shoulder straps
• (4) chest mounted D-rings, (2) waist strap D-rings
• Quick Release Stainless Steel COBRA Buckle System
• Excellent harness for single or double tanks
• Includes 1" nylon webbing crotch strap
• Adjustable 2" crotch strap

SIGNATURE INCLUDES:

• Back Pad with Weight Pockets
• 6 lb Weight System with One Utility Pocket

*Does not include book screws, tank adapter or tank bands.

Part# AC461

#24-16 strand - Nylon line

2 kilogram spool

3,100 ft/945 m (approximate)

Breaking strength 120 lbs/55 kg

Pricing is per foot

Part# ORI905

DETAILS

• Integrated Releasable Weight System
• 420 Denier Nylon Material
• Fade Resistant
• Removable Closed-Cell Pad on Rigid Backpack
• Adjustable Cummerbund
• Rugged design
• Lift capacity for local diving and packs flat for travel
• Equipped with 20 lbs. integrated weight system and two 5 lbs. trim weight pockets
• Optimized D-ring position

Part# R100M

The Pacific Reel was designed from the start for landing big game fish.  This low-profile, horizontal reel is the perfect companion to any speargun setup. *Select speargun type to which this reel will be mounted.  Wood reels come standard with a flat adapter plates, metal reels come with curved plates.  Reaper Series  and other guns that feature dovetail style accessory mounts do not need adapter plates.

REEL LINE  SOLD SEPARATELY 

Part# PADI Advanced Open Water Diver

PADI Advanced Open Water Diver

Level Up Your Diving: PADI Advanced Open Water Course at Signature Scuba

Already certified and ready to dive deeper—literally and figuratively? Take your scuba skills to the next level with the PADI Advanced Open Water Course at Signature Scuba in Rancho Cucamonga. Build confidence, refine techniques, and explore exciting new dive environments under the supervision of a professional instructor.

Course Requirements:

• Certified PADI Open Water Diver (or qualifying certification from another organization)

• Minimum age: 15 (or 12 for Junior Advanced Open Water)

• Signed Medical Certification Statement:  

What You’ll Learn and Gain:

• Advanced buoyancy control for more efficient and enjoyable dives
• Deep diving techniques and the physiological effects of diving deeper
• Underwater navigation using a compass, landmarks, kick-cycles, and time
• Proper use of your dive computer and electronic Recreational Dive Planner™ (eRDP™)
• Ways to help protect the environment through responsible dive practices
• Increased confidence and comfort through guided exploration dives

This course includes five Adventure Dives, with two core required dives: Deep Diving and Underwater Navigation, plus three elective dives like Peak Performance Buoyancy, Wreck, or Night Diving—tailored to your goals and interests.

Get Started Today – Take the Next Step in Your Diving Journey!

Already certified and ready to explore deeper waters, refine your skills, and build your confidence? The PADI Advanced Open Water Diver Course at Signature Scuba in Rancho Cucamonga is your perfect next step.

This two-day course is designed for certified Open Water Divers who want to expand their abilities and gain valuable in-water experience under the guidance of professional PADI instructors. Upon completion, you’ll earn your PADI Advanced Open Water Certification, giving you the skills and recognition to dive around the world (within your certification limits).

What’s Included:

• Five Adventure Dives total:

  • Required:

    • Deep Adventure Dive

    • Underwater Navigation Adventure Dive

  • Choose 3 Electives (many to choose from!):

    • Peak Performance Buoyancy

    • Wreck Diver

    • Search and Recovery

    • AWARE Fish Identification

    • Nitrox (Enriched Air)

    • Night Diver

At Signature Scuba, we make learning enjoyable, safe, and convenient. We provide a flexible schedule, experienced instructors, and access to top Southern California dive sites—including Catalina Island.

Why Choose Signature Scuba?

Based in Rancho Cucamonga, we serve Riverside County and all of Southern California
Courses taught by experienced, certified PADI instructors
Flexible scheduling options for busy lifestyles
Access to both pool and Catalina Island ocean training environments

Part# 60463-1

PADI Advanced Open Water E-learning Code

Part# PADI OW CLASS

PADI Class Open Water Scuba. This is for tuition only.

Part# PADI Deep Diver Specialty Course

PADI Deep Diver Specialty Course – Rancho Cucamonga | Signature Scuba

Ready to go deeper? The PADI Deep Diver Specialty Course at Signature Scuba in Rancho Cucamonga prepares you to explore the mysteries and thrill of deeper waters—up to 130 feet (40 meters)—safely and confidently. Whether you’re interested in deep wrecks, walls, or unique marine life found at depth, this course equips you with the knowledge and skills to dive beyond the basic recreational limits.

Deep diving opens the door to some of the most exciting and advanced dive sites—but it also requires the right training to manage increased risks and complex conditions. That’s where this specialty comes in.

Who This Course Is For:

• Advanced Open Water Divers (or equivalent) ready to expand their depth limits

• Divers interested in exploring deeper wrecks, pinnacles, and drop-offs

• Those preparing for technical or tec diving pathways

What You’ll Learn:

• Techniques for planning and executing dives between 60–130 feet (18–40 meters)

• Effects of increased pressure and nitrogen narcosis

• Deep dive gas management strategies

• Emergency decompression procedures and safety protocols

• Proper deep diving equipment setup and redundancy considerations

• Signed Medical Certification Statement:  

This course includes four open water dives, typically conducted over two days, under the guidance of a professional PADI instructor.

What’s in it for You:

• Gain access to deeper dive sites around California and beyond

• Build confidence in advanced dive planning and gas monitoring

• Improve your emergency preparedness and dive safety skills

• Earn the PADI Deep Diver Specialty Certification

Explore the depths with confidence. Enroll in the PADI Deep Diver Course at Signature Scuba, the Inland Empire’s trusted training center in Rancho Cucamonga, and see what lies beyond 60 feet.

Part# PADI Discover Scuba Diving

PADI Discover Scuba Diving – Course Requirements & What You’ll Learn

Minimum Requirements:

• Minimum age: 10 years old

• Signed Medical Certification Statement:  

What You’ll Learn & Experience:

• Learn fundamental scuba diving skills and breathing techniques
• Get hands-on with essential scuba gear and safety procedures
• Experience what it feels like to breathe and move underwater
• Build comfort and confidence in a pool or ocean environment
• Enjoy instructor-led guidance in a safe, no-pressure setting

The PADI Discover Scuba Diving experience with Signature Scuba in Rancho Cucamonga is your first step into the underwater world—no certification required.

Experience Scuba Diving with Signature Scuba in Rancho Cucamonga – No Certification Needed!

Curious about scuba diving but not quite ready to commit to a full certification course? Discover Scuba Diving at Signature Scuba is the perfect first step! This fun and stress-free experience lets you explore the magic of breathing underwater in just a few hours, all under the guidance of a certified professional instructor.

You'll start with a short introduction to scuba diving, then gear up and enjoy a hands-on session in a safe, controlled environment. Whether you're trying it for fun or testing the waters before enrolling in a full course, this experience is designed to build confidence and comfort.

Here's what it is:

Pool Experience – 
• Includes full equipment rental
• Instructor-led scuba session in our onsite pool
• Great for beginners and local residents
• Study materials available for purchase

Don't wait to start your scuba journey. 

DID YOU LOVE IT? Get credit towards your Open Water Diver Program! We'll give you your tuition back!!

Call us at: +1 (909) 476-8183 or email info@signaturescuba.com to reserve your spot today!

Part# PADI Drysuit Course

PADI Drysuit Diver Specialty Course – Rancho Cucamonga | Signature Scuba

Don’t let cold water keep you from diving year-round. At Signature Scuba in Rancho Cucamonga, our PADI Drysuit Diver Specialty Course gives you the training and confidence to dive comfortably in cooler water environments—perfect for California’s local dive sites and travel to colder regions.

Whether you're exploring mountain lakes, California's kelp forests, or planning trips to colder international dive destinations, drysuit diving keeps you warm, dry, and focused on the adventure.

Who This Course Is For:

• Certified divers wanting to extend their dive season into colder months

• Divers preparing for cold water trips or drysuit-required environments

• Anyone curious about the added comfort and thermal protection of diving dry

• Signed Medical Certification Statement:  

What You’ll Learn:

• Drysuit types, materials, and features

• How to properly don, doff, maintain, and store a drysuit

• Buoyancy control while using a drysuit

• Emergency procedures specific to drysuit diving

• Dive planning for cold water conditions

Your instructor will guide you through confined water training to get comfortable with drysuit controls, followed by open water dives to reinforce your skills in real-world conditions.

What’s in it for You:

• Dive in cooler water without discomfort

• Extend your dive season and access new dive destinations

• Increased comfort and thermal protection

• Earn your PADI Drysuit Diver Specialty Certification

Join Signature Scuba—the Inland Empire’s trusted training center—and get ready to dive dry and warm in Rancho Cucamonga and beyond.

Part# 60462-1

PADI e-Learning Open Water Touch Code.