Casio G-Shock GSTB300SD-1A G-STEEL Tough Solar Watch CLAUDE MEYLAN Battery life is approximately two

Battery life is approximately two years between replacements

fully decorated with custom-built skeleton rotor with thermally blued screws

the MIL-SHIPS-W-2181 is based on a prototype that was never commercially launched

1/100-second stopwatch Measuring capacity: 00'00"0059'59"99 (for the first 60 minutes) 1:00'0023:59'59 (after 60 minutes) Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsaed time

29 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

Casio G-Shock GSTB300SD-1A G-STEEL Tough Solar Watch CLAUDE MEYLAN Battery life is approximately twoIntroducing the new rugged style of G STEEL models that feature Carbon Core Guard structures. These new models adopt tough G SHOCK styling with a disk indicator at 6 oclock that shows the current mode and charge level, and a front button that completes the overall rugged look. The disk, a round graphic digital display between 1 and 2 o'clock, and a digital display as 12 o'clock add to both functionality and looks. The GSTB300 model comes with a resin