Model PT1212 USMC Automatic Professional Diving Watch
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Model PT1212 USMC Automatic
Description
The ProTek Model PT1212 USMC Automatic is a 42mm carbon composite dive watch built for performance, resilience, and the demands of extreme environments. Designed with pride for Marines and military watch enthusiasts, it features an embossed USMC logo on the 316L stainless steel caseback - a badge of honor worn on the wrist. Rated to 300 meters of water resistance and equipped with a 60-click unidirectional ratcheting bezel, this watch is a serious tool for serious conditions.
Powered by a Japanese TMI 24-jewel automatic mechanical movement, the PT1212 delivers precise, battery-free timekeeping you can depend on. The Swiss Pro-Glo T25 tritium illumination system glows continuously for 25 years without ever needing to be charged - shining 100 times brighter than conventional lume in complete darkness. From the reinforced rubber strap to the sapphire crystal with anti-reflective coating, every detail is engineered to perform when it matters most.
Key Features
- 42mm Carbon Composite Case: Lightweight yet tough case material built to handle rugged, high-impact environments.
- 300-Meter Water Resistance: Every watch is individually tested in both air and water, ensuring dive-ready dependability.
- 60-Click Unidirectional Ratcheting Dive Timing Bezel: Precise elapsed-time tracking with a secure, no-backslip design standard to dive watches.
- USMC Embossed Caseback: 316L stainless steel screw-in caseback featuring the iconic United States Marine Corps logo.
- TMI 24-Jewel Automatic Mechanical Movement: Reliable Japanese automatic movement - no battery needed, just wear it and it winds itself.
- Swiss Pro-Glo T25 Tritium Illumination: Self-powered tritium tubes glow continuously for 25 years, 100x brighter than photoluminescent lume systems.
- Sapphire Crystal with Anti-Reflective Coating: Scratch-resistant sapphire glass with AR coating for clear, glare-free visibility in any light.
- Reinforced Rubber Strap: Genuine rubber strap with a steel signature buckle and a steel tube molded into the strap for extra spring-pin strength and durability.
- 316L Stainless Steel Screw-in Crown: Multi-O-ring sealed crown provides a secure, water-tight seal against the elements.
- Weight & Dimensions: 84.65g total weight, 16.35mm thickness, 22mm lug width - a confident, substantial presence on the wrist.
Shipping
Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.
What's Included
- ProTek Model PT1212 USMC Automatic Watch
- Genuine rubber strap with steel signature buckle
Why You'll Love It
The PT1212 USMC Automatic is more than a timepiece - it's a tribute to the toughness and tradition of the United States Marine Corps. ProTek has engineered every component to meet the standards of those who operate in demanding conditions, from the tritium-lit dial that never needs charging to the water-tested, 300-meter-rated case. The automatic movement means no batteries to swap out in the field, and the reinforced rubber strap is built to stay secure whether you're in the water or on the move.
Whether you're a Marine, a veteran, or simply someone who appreciates a purpose-built dive watch with serious heritage, this is a watch that earns its place on your wrist. The Swiss Pro-Glo T25 illumination system alone sets it apart from the competition, delivering round-the-clock legibility for 25 years without a single charge. Built tough, worn with pride, and trusted to perform - the PT1212 USMC Automatic is a watch you'll reach for day after day.
Product Specifications
View Product Specs
| Case Size | 42mm |
|---|---|
| Case Material | Carbon Composite |
| Caseback | 316L Stainless Steel, Screw-in, Embossed USMC Logo |
| Crown | 316L Stainless Steel, Screw-in, Multiple O-rings |
| Crystal | Sapphire with Anti-Reflective Coating |
| Water Resistance | 300 Meters (tested in air and water) |
| Movement | Japanese TMI 24-Jewel Automatic Mechanical, 3-Hand and Date |
| Illumination | Swiss Self-Powered Pro-Glo T25 Tritium (25-year continuous glow) |
| Bezel | 60-Click Unidirectional Ratcheting Dive Timing Bezel |
| Strap | Genuine Rubber with Steel Signature Buckle (steel tube reinforced) |
| Lug Width | 22mm |
| Thickness | 16.35mm |
| Weight | 84.65 grams |
FAQ
What is tritium illumination and how is it different from regular lume?
Tritium illumination uses self-powered radioactive tritium gas tubes that emit light continuously without any external charging. Unlike standard photoluminescent lume, which must be "charged" by exposure to light and fades within hours, the Pro-Glo T25 tritium system on the PT1212 glows 100 times brighter and maintains that glow for 25 years - day or night, no light source needed.
Does an automatic watch need a battery?
No - automatic (self-winding) mechanical watches have no battery. The movement is powered by a rotor that spins as you move your wrist, winding the mainspring and keeping the watch running. As long as you wear it regularly, the PT1212 will stay powered. If left unworn for an extended period, you can manually wind it or give it a few wrist shakes to restart it.
Is this watch safe to wear while diving or swimming?
Yes. The PT1212 is water resistant to 300 meters, which well exceeds the requirements for recreational and professional diving. ProTek individually tests every watch in both air and water before it ships. The screw-in crown with multiple O-rings and screw-in caseback provide the seals necessary for reliable water protection.
Can I replace the strap on the PT1212?
Yes. The PT1212 has a standard 22mm lug width, which means it is compatible with any aftermarket 22mm watch strap. The included rubber strap is reinforced with a steel tube for added durability, but if you prefer a different material or look, swapping it out is straightforward with standard spring bar tools.
What does the USMC caseback look like?
The caseback features an embossed USMC logo on a 316L stainless steel screw-in case. It is a signature design element that gives the watch its Marine Corps identity and is a meaningful detail for active servicemembers, veterans, and collectors who want to carry that connection with them.
Thank you for trusting us with your order! This product is shipped directly from the manufacturing warehouse to get to customers all over the U.S. as soon as possible!
While many of our products are prepared and shipped out within 48 hours, some of our items are built to order or require custom pieces that could take 2-6 weeks to prepare before shipping! Please contact us at 888-884-2234 for a delivery ETA if you have a strict timeline.
Thanks!
Omaha Sports & Games Team
Returns & Refunds Policy
Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at service@omahasportsandgames.com.
If your return request is accepted, it will be up to you as the buyer to return the item in its original packaging, unworn and unused. You as the buyer will be responsible for paying the return shipping. We may be able to assist you in scheduling a pickup for return but the payment will still be your responsibility. You can always contact us for any return question at service@omahasportsandgames.com.
All products are subject to a minimum 15% restocking fee based on the quality of the returned product and packaging.
Items opened, tested, used, or any other non-new condition may be eligible for return based on the manufacturer's return policy.
Shipping Damages and Issues
You must inspect your order upon reception and refuse delivery if you see damage. DO NOT sign for delivery if there is apparent damage to the product. If you sign for the delivery and later claim shipping damage, there is very little we can do to help.
If your order does not require signing at delivery and is instead just dropped off at doorstep with damage, contact us immediately with photos of the damaged boxes.
If your item(s) is defective, damaged or if you receive the wrong item, contact us immediately so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, such as custom products, special orders or personalized items. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items, gift cards, or multiple product bundle discounts.