Casio WS-B1000-2AV Men's Digital Watch, Mobile Link Bluetooth, Step Tracker, Dark Blue Gray

---------------------------------------------------------------------- [Dimensions] Case size (height x width x thickness): 46.2 x 41.3 x 11.6 (approx. mm), Strap: Width approx. 19 (buckle side) - 22 (case side) mm, Lug width approx. 18 mm, Band size: 145 - 215 mm, Weight: approx. 36 g [Materials] Case: Resin, Band: Polyurethane, Crystal: Resin glass [Waterproof performance] 10 ATM water resistance [Accessories] Japanese instruction manual (copy), instruction booklet in foreign languages, Casio original box [Mobile Link/App Integration Feature] ● Mobile Link function (function linkage via Bluetooth communication with compatible mobile phones) ● Compatible with the "CASIO WATCHES" app ●Automatic time correction ●Easy clock setting ●World time for approximately 300 cities ● Life log data ● Stopwatch data transfer ● Time & Place ● Finding your cell phone [Watch Functions and Performance] ● 10 ATM water resistance ● Dual time (with function to swap time with home time) ● Stopwatch (with lap/split functions) ● Timer (Setting unit: 1 second, Maximum setting: 60 minutes, Measured in 1-second increments) ● Five time alarms and time signal ● LED backlight (with afterglow function and afterglow duration adjustment) ● Fully automatic calendar ● Operation sound ON/OFF switching function ● Power saving ON/OFF switching function ●Battery low warning function ● Switch between 12/24 hour time display