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The TYPE 1 MIL SPEC was built in the 1970s to meet the highest military standards for elite units like the Navy SEALs and Army Rangers. This automatic dive watch features a scratch-resistant sapphire crystal and a durable screw-down crown for water resistance. The rotating stainless steel bezel helps track dive times accurately. A black rubber strap ensures a secure fit during intense missions. Swiss-made for precision and toughness, this watch is a true tool for professionals who demand performance.
- Case Diameter: 39.5 mm
- Case Height: 14,40 mm
- Lug Width: 20 mm
- Lug to lug length: 47,66 mm
- Full sandblasted 316L stainless steel case w/ screw-down crown
- Double domed sapphire crystal
- Double anti-reflective coating
- BG W9 Super-LumiNova on dial markers and hands
- Bi-directional rotating sandblasted 316L stainless steel bezel, aluminum inner ring
- ETA 2892 42-hour power reserve
- 36.5 ATM water resistance / 1200 feet
- Black rubber strap with pin buckle
- Closed case back, sandblasted, MIL SPEC engraving
- Swiss Made
MIL SPEC: MIL-W-50717
T1MS-SS-B-395-01




All BENRUS watches are designed, engineered and made in Switzerland in La Chaux-de-Fonds using the highest quality components with Swiss ETA movements.
Purpose-built for professional use, the Type I Collection offers exceptional water resistance up to 370 metres (1,200 feet). Designed for combat divers and maritime operations, it withstands high-pressure environments with absolute reliability.
Originally designed to meet U.S. Military MIL-W-50717 specifications, the Type I Collection continues this legacy of uncompromising toughness. Each watch features a fully sealed case construction for maximum protection and readability in the harshest conditions. Trusted by elite military units, the Type I stands as a benchmark in American tool watch engineering.
All BENRUS watches are designed, engineered and made in Switzerland in La Chaux-de-Fonds using the highest quality components with Swiss ETA movements.
Purpose-built for professional use, the Type I Collection offers exceptional water resistance up to 370 metres (1,200 feet). Designed for combat divers and maritime operations, it withstands high-pressure environments with absolute reliability.
Originally designed to meet U.S. Military MIL-W-50717 specifications, the Type I Collection continues this legacy of uncompromising toughness. Each watch features a fully sealed case construction for maximum protection and readability in the harshest conditions. Trusted by elite military units, the Type I stands as a benchmark in American tool watch engineering.