● We are very sorry, but this product cannot be delivered to Hokkaido, Okinawa, and remote islands. Specifications Inorganic glass Shock-resistant structure (Shock Resist) 20-bar water resistance Case/Bezel material: Resin/Aluminum Resin band Mobile link function (functional linkage via Bluetooth communication with compatible mobile phones) Training function (displays distance, speed, pace, etc. calculated by the GPS or acceleration sensor of the mobile phone), automatic/manual lap function, auto-pause function, arrival notification alert setting function (time, calories burned), training display customization function Training log data (up to 100 runs, up to 140 lap data each), measurement time, distance, pace, calories burned Step count function (step count display range: 0 to 99,999 steps), step count reset (automatically resets at 0:00 every day) World time: 38 cities worldwide (38 time zones*, with automatic summer time setting function) + UTC (Coordinated Universal Time) time display *May be updated by connecting to a mobile phone. Stopwatch (1 second, 100-hour timer, with split) Timer: Timer for interval measurement that can set up to 5 times (set unit: 1 second, maximum set: 60 minutes, measured in 1-second increments, auto-repeat, auto-start) 4 time alarms (with snooze function) Full auto-calendar 12/24 hour display switching Operation sound ON/OFF switching function LED backlight (auto light, super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds) Vibration function Accuracy: Average monthly difference ±15 seconds Battery life: Approximately 2 years *If not linked with a smartphone, it operates with normal quartz accuracy (average monthly difference ±15 seconds). LED: White ● Size/Weight Size (H x W x D): Case size (H x W x D): 58.2 x 49.3 x 17mm Weight: 69g ● The included battery is for monitoring purposes. ● Please replace the battery at your own expense when it runs out. ● Please go to a nearby watch store. ● New, warranty card, box, instruction manual (with Japanese copy)