Casio G-Shock GSTB100B-1A4 G-STEEL Tough Solar Bluetooth Black Strap Watch

At A Glance

From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, come new colors for the G-STEEL lineup that combines different materials. The Bluetooth® connect button, the GST-B100 iconic disk indicator at 9 o?clock, and the G-SHOCK logo are accented with colors that are typical of those seen on high-tech gadgets. The case has a black ion plated (IP) finish, which combines with the edgy GST-B100 design to create a pair of exciting new models.

Included with Purchase

* Casio G-Shock GSTB100B-1A4
* Outer G-Shock Box
* Inner G-Shock Tin
* Instruction Module
* 1 Year Casio International Warranty Card

Specifications

* Shock resistant
* 200m water resistant
* Solar powered
* LED light (Super Illuminator)
* Afterglow
* Mobile link (Wireless linking using Bluetooth®)
* Dual time (Home city time swapping)
* 1-second stopwatch
* Measuring capacity: 23:59’59
* Measuring mode: split time
* Countdown timer
* Measuring unit: 1 second
* Countdown range: 24 hours
* Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
* Daily alarm
* Battery level indicator
* Power Saving (hands stop to save power when the watch is left in the dark)
* Full auto-calendar (to year 2099)
* Date display
* Day indicator
* Regular timekeeping
* Analog: 3 hands (hour, minute (hand moves every 10 seconds), second), 3 dials (dual time hour and minute, dual time 24-hour, day)
* Accuracy: ±15 seconds per month (with no mobile link function)
* Approx. battery operating time:
* 5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
* 24 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
* module 5513
* Size of case / total weight
* GST-B100 58.1 x 53.8 x 14.1 mm / 101 g