SKU: CSO-DW6900MS-1CR
UPC: 079767421298
MPN: DW6900MS-1CR
The Casio G-SHOCK DW-6900MS-1 is a military-spec digital watch engineered for operators, first responders, and field personnel who require absolute reliability in demanding environments. Part of the iconic DW-6900 series that debuted in 1995 and continues today with Module 3230 technology, this watch combines proven G-SHOCK construction with a tactical matte black finish designed to eliminate glare and reflections. For those building out their tactical loadout, this watch pairs well with gear from our survival equipment collection, providing the same mission-ready durability you expect from professional-grade equipment.
Casio built the DW-6900MS-1 around their signature shock-resistant construction, featuring a resin case and band that absorb impacts without compromising internal components. The watch delivers 200-meter water resistance, making it suitable for surface swimming and water-based operations. A backlit display with electroluminescent technology provides readability in low-light conditions without compromising night vision adaptation. The face features three distinct sub-displays for multi-function timekeeping, including stopwatch, countdown timer, and alarm functions. Battery life extends to approximately two years under normal use, reducing the frequency of field maintenance. The compact 50mm case diameter keeps the watch profile low enough to slip under jacket cuffs and avoid snagging on tactical holsters or other carried equipment.
The DW-6900MS-1 excels in scenarios where electronic equipment faces repeated stress—patrol operations, range time, outdoor training, and emergency response situations. Its no-nonsense digital readout provides quick time checks without the interpretive delay of analog hands, while programmable alarms support time-sensitive mission requirements. The neutral black finish works equally well with civilian attire and duty uniforms. We stock this watch alongside our full range of camping and field gear for customers who need equipment that performs when conditions deteriorate. Add the DW-6900MS-1 to your EDC rotation for a watch that handles abuse without complaint.
The DW-6900MS-1 carries a 200-meter water resistance rating. This makes it suitable for recreational swimming, snorkeling, and water-based activities. However, it is not designed for scuba diving or high-velocity water sports where extreme pressure may be encountered.
Under normal operating conditions, the battery in the DW-6900MS-1 provides approximately two years of service before requiring replacement. Frequent use of the backlight function may reduce battery life. The watch uses a standard CR2016 lithium battery that can be replaced by a jeweler or watch technician.
Yes. The DW-6900MS-1 features a matte black finish designed to reduce glare and reflections, making it appropriate for tactical applications. The shock-resistant construction, 200m water resistance, and low-profile 50mm case make it a practical choice for military personnel and first responders.
The watch includes a stopwatch, countdown timer, multiple alarm settings, hourly time signal, and auto-calendar. The electroluminescent backlight provides visibility in low-light conditions. Three sub-displays on the watch face allow simultaneous viewing of multiple functions.
Yes. The DW-6900MS-1 features an electroluminescent backlight that illuminates the entire display for reading in dark environments. This lighting technology provides even illumination across the face without the harsh point-source glare of traditional bulb backlights.
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