Casio G-Shock 30th Anniversary wristwatch, red, DW-6900TR-4ER
Red bio-based resin Casio G-Shock 30th Anniversary watch with digital display, LED light and 200 m water resistance
This red Casio G-Shock watch is the 30th anniversary model of the 6900 series. The round case and strap are made of bio-based resin, and the red surface is balanced by a black dial and a gray LCD display. A G mark is engraved on the mirror-finish front button, and on the case back the SHOCK RESIST logo is surrounded by 30 stars. When you press the light button, the text "SINCE 1995" appears on the liquid crystal display.
The digital watch has a stopwatch, timer, alarms, hourly time signal and LED Super Illuminator light. The calendar is automatic up to the year 2099. Water resistance is 200 m / 20 atm, so the watch is suitable for swimming, water sports and snorkeling, but not for scuba diving. The battery lasts up to 5 years. The history of G-SHOCK began in 1983 with Kikuo Ibe's DW-5000C model.
Product number: DW-6900TR-4ER
Brand: Casio
Movement: Quartz (battery)
Battery: CR2016, lasts up to 5 years
Accuracy: ±15 s/month
Display: Digital display (LCD)
Crystal: Mineral crystal
Case material: Bio-based resin
Case color: Red
Case shape: Round
Case length: 53.2 mm
Case width: 50 mm
Case thickness: 19 mm
Weight: 67 g
Strap material: Bio-based resin
Strap color: Red
Strap length (wrist circumference): 145–205 mm
Water resistance: 200 m / 20 atm
Luminescence: Yes
Features: Timing / chronograph, alarm, day and date display, automatic calendar up to 2099, 12/24-hour display, Super Illuminator
Frequently asked questions
What kind of movement does the watch have and does it need a battery?
The movement is quartz, and the watch runs on a CR2016 battery. The battery lasts up to 5 years, and accuracy is ±15 seconds per month.
What does water resistance of 200 m / 20 atm mean in use?
The watch is suitable for swimming, water sports, snorkeling, free diving and work in water, but not for scuba diving, because it is not a dive watch marked Diver's. Do not use the buttons underwater or while the watch is wet.
What size is the watch and does it fit a slim wrist?
The case is 50 mm wide and 19 mm thick, and the watch weighs 67 g. The strap fits a wrist of 145–205 mm.
Does the watch have a backlight?
The watch has an LED Super Illuminator light, which you switch on with the light button.
















