
Watch
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Why you'll love it
A robust dive watch designed for extreme conditions and military enthusiasts.
Nick here at Veloce personally ensures every order ships and arrives. Not sure it's the right piece, or want something different? Reach out — a real person will help you sort it, unlike the faceless shops out there.
Message Nick →The ProTek PT4105SFC USMC Carbon Dive watch is a robust and highly functional timepiece designed for enthusiasts and professionals who demand reliability in challenging environments. Commemorating the USMC, this watch combines extreme durability with precision engineering, making it an ideal companion for diving, outdoor adventures, or daily wear.
Built with a 45mm carbon composite case and a 60-click unidirectional ratcheting dive timing bezel, this watch is engineered for performance. Its impressive 300-meter water resistance, secured by a screw-in crown with multiple O-rings and a 316L stainless steel screw-in caseback, ensures reliability deep underwater. The anti-reflective sapphire crystal provides clear, glare-free readability.
Visibility in all conditions is paramount, thanks to the Swiss self-powered Pro-Glo T100 illumination system. This advanced tritium system glows continuously for 25 years without needing an external light source, offering illumination 100 times brighter than conventional photoluminescent systems. Powering the watch is a dependable Japanese Citizen/Miyota 2035 Quartz 3-hand movement, offering a 4-year battery life.
Comfort and security on the wrist are provided by a genuine rubber strap, reinforced with a steel tube for enhanced durability of the spring pins and secured with a signature steel buckle.
How it works
What this watch’s key specs actually mean on the wrist.
A battery sends current through a quartz crystal that vibrates exactly 32,768 times a second, which the watch counts to keep time to within seconds a month — more accurate than almost any mechanical watch. Grab-and-go reliable: no winding, low maintenance, and years between battery changes.
Rated to 300m / 30 ATM — serious professional-diver territory. This is far more depth than daily life will ever ask of it, which is exactly the point: total peace of mind around water.
The case measures 45mm across (excluding the crown) — a bold, sporty footprint that makes a statement and wears best on larger wrists. Case size is the single biggest factor in how a watch actually wears, so it's worth picturing against your own wrist.
Carbon composite is extremely light and shock-absorbing, with a marbled, high-tech look where no two cases are exactly alike. It brings serious-sports-watch DNA without the weight of metal.
Please note: international orders may be subject to customs duties, import taxes, or handling fees imposed by the destination country. These charges are set by your local customs authority and, where applicable, are the responsibility of the recipient.
REVIEWS
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What customers are saying across Veloce
3 reviews
Great!
Speedy delivery! Thanks Nick!
Kelley Wilbur
Nick the owner was very attentive in answering my questions regarding the delivery of the watch. I didn’t realize I ordered it from somewhere international, but nonetheless it arrived with no issues perfectly packaged. Thanks Nick!
Regan Ballin
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