G-Shock DW5900-1D Analogue Watches A simple matte black finish

A simple matte black finish allows the form of the watch itself to come out

battery life: 2 years on CR2016

5 daily or one-time alarms (with 1 snooze alarm)

Measuring modes: Elapsed time split time 1st-2nd place times Countdown timer: Measuring unit is 1 second countdown range: 24 hours countdown start time setting range: 1 second to 24 hours (1-second increments 1-minute increments and 1-hour increments) Auto-repeat alarm Full auto-calendar (to year 2039) Accuracy: +/-15 seconds per month Size: 48

G-Shock DW5900-1D Analogue Watches A simple matte black finishFeatures: Case bezel material: Resin Resin Band Shock Resistant Mineral Glass 200 meter water resistance Electro luminescent backlight Auto light switch, afterglow Flash alert Flashes with buzzer that sounds for alarms, hourly time signal, countdown timer progress beeper, and stopwatch auto start World time 29 time zones (48 cities), daylight saving on off 1 100 second stopwatch Measuring capacity: 23: 59'59. 99'' Measuring modes: Elapsed time, split