---------------------------------------------------------------------- [Precautions for Use of Electrical Appliances] 】 When using electrical appliances, please note that the voltage is different from that of Japan, which can cause malfunction. The plug type is Japanese type (A or B type), so please check the voltage and use a transformer. The transformer is different from the conversion adapter. A transformer is not required for USB power supply. ---------------------------------------------------------------------- ■Brand: CASIO G-SHOCK ■Product model number: GBD-800-1B/GMD-B800-4 (overseas model) ■Quartz (battery operated) ■Function: [Common] ・Inorganic glass ・Shockproof structure (Shock resist) ・Case/bezel material: Resin ・Resin band ・Mobile link function (function linked with compatible mobile phone via Bluetooth communication) ・Pedometer measurement function・Step count display range: 0 to 999,999 steps ・Goal achievement rate display (Target step count setting range: 1,000 to 50,000 steps, in 1,000 step increments) ・Step count graph (displays the number of steps per hour in 6 levels for 7 hours) ・Steps Indicator display - Power saving function (automatically puts the sensor into sleep mode to save power if there is no movement for a certain period of time)・Dual time (with time swap function with home time) ・Stopwatch (1/100 second (less than 1 hour) / 1 second (more than 1 hour), 24-hour meter, with lap/split, memory for up to 200 measurement data (measurement month, day, hour, minute, lap/split) time), target time notification function, up to 10 target notifications (target time) can be set (set unit: 1 second, maximum set 23 hours 59 minutes 59 seconds))・Timer: Timer for interval measurement with up to 5 time settings (set unit: 1 second, maximum set: 60 minutes, measurement in 1 second increments, auto repeat, auto start) ・5 time alarms ・Time signal ・Full Auto calendar - 12/24 hour display switching - Operation sound ON/OFF switching function - LED backlight (with auto light, super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds))・Battery life: Approximately 3 years *If not linked to a smartphone, it will operate with normal quartz accuracy (average monthly difference of ±15 seconds). LED: white [GBD-800-1B] ■Case size (H×W×D): 54.1×48.6×15.5mm ■Mass: 59g [GMD-B800-4] ■Case size (H×W×D): 50.7×45.2× 15.5mm ■Mass: 52g ■Brand exclusive BOX ■Warranty period: 1 year CASIO G-SHOCK/Baby-G A popular brand that is gaining popularity all over the world CASIO has continued to evolve endlessly. structure, material, function. Pursuing greater toughness from every aspect. Strong all the way. Aiming for strength beyond that. -------------------------------------------------- -------------------- [GBD-800-1B] Introducing a model that is useful in sports and athleisure, with a mid-sized design suitable for running and training, and a Bluetooth communication function and dedicated application. [GMD-B800-4] As a new product...