ABL-100WE-1A Vintage fashion meets modern functionality, delivering retro styling with up-to-date features. A classic design with a look-back vibe, the simple case complements the multi-row metal bracelet band with lay-flat construction to ensure a comfortable fit. But don’t let the vintage look fool you. The watch comes packed with super-useful technology to support your health-conscious lifestyle. The built-in sensor detects body movements and automatically counts steps. Easily check the number of steps you took that day on the LCD screen. Smartphone pairing via Bluetooth® delivers automatic time correction and makes it easy to configure various watch functions from the app. Transfer step counts and other data tracked on the watch and view them on your phone. Use the life log data to manage your health each day. 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 Water resistance Water Resistant 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/App Connectivity Features 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 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 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