42 mm black TR90 composite material and stainless steel case
(wireless linking using Bluetooth)
Date display appears at the 3 o'clock position
Stainless steel case with a red nylon strap
bezel and floating on white mother-of-pearl dial
G-Shock Rescue Red Digital Sport Men's Watch G7900A-4 Special Collections 42 mm black TR90 compositeRed resin case with a red resin strap. Fixed red resin bezel. Digital dial showing: hours, minutes, seconds, am pm, date and day of the week. Day and date. Quartz movement. Scratch resistant mineral crystal. Case diameter: 50 mm. Tang clasp. Water resistant at 200 meters 660 feet. Functions: hours, minutes, seconds, calendar, tide and moon data, world time with 29 time zones, five alarms, countdown timer, stopwatch, 12 24 hour formats, el backlight.