Purchased in March 25 Not worn Case size (L× W× H): 41.6 × 37.9 × 8.2 mm Weight: 60 g Case and bezel material: Resin / Chrome plated Band: Stainless Steel Band, Adjustable Clasp Time adjustment: Bluetooth: Connects to a smartphone and automatically adjusts the time Power supply and battery life Approx. battery life: 2 years on CR2016 Sensor feature: Step Count Measurement: Step count display range : 0 to 999,999 steps Step goal progress display (step count goal setting range: 1,000 to 50,000, 1,000-step increments) Step reminder （Inform you when your step count is too low, by display and beep） Step count graph（Hourly step count for the past 7 hours on a 6-level graph) Smartphone Link feature: Mobile link (Wireless linking using Bluetooth®) Apps: CASIO WATCHES App connectivity feature: Auto time adjustment, Easy watch setting, Approximately 300 world time cities, Life log data, Time & place, Phone finder Glass: Resin Glass Surface treatment: Black ion plated band Compatible band size: 145 to 205 mm World time: Dual time (home time swapping) Stopwatch: 1/100-second stopwatch Measuring capacity: 00'00''00\~59'59''99 (for the first 60 minutes) 1:00'00\~23:59'59 (after 60 minutes) Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, lap time, split time Recorded data: Up to 200 records (measurement start year, month, date, hour, minute, lap/split times) Timer: Countdown timer Measuring unit: 1 second Countdown range: 60 minutes Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments) Alarm/hourly time signal: 5 daily alarms, Hourly time signal Light: LED backlight Selectable illumination duration (1.5 seconds or 3 seconds), afterglow Light color: LED:Amber Calendar: Full auto-calendar (to year 2099) Mute feature: Button operation tone on/off Energy saving feature: Power Saving on/off Battery display/alert: Low battery alert Accuracy: ±15 seconds per month (with no mobile link function) Other features: 12/24-hour format, Regular timekeeping: Hour, minute, second, pm, year, month, date, day 75 USD including shipping. PayPal CONUS. No Trades. Any questions please message me Thank you