39 time zones (39 cities +coordinated universal time), daylight saving on/off, Home city/World time city swapping, auto summer time (DST) switching Approx. battery operating time: Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes) Accuracy: +/-15 seconds per month (with no signal calibration and mobile link function) Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful) One-touch 3-fold Clasp Solid Band 22 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge) Solar powered Case / bezel material: Stainless steel Measuring unit: 1/100 second (for the first 60 minutes) 200-meter water resistance 1:00'00~23:59'59 (after 60 minutes) 1/100-second stopwatch CONTACT OUR SALES TEAM (905) 458-5588 FOR INFORMATION REGARDING OUR PRICE MATCH GUARANTEE Measuring modes: Elapsed time, split time, 1st-2nd place times It has been 35 years since the introduction of the DW-5000C onto the world watch market. Now for 2021 G-SHOCK introduces additions to the new red IP exterior, new structure, and new module with the GMW-B5000 lineup, equipped with a Connected Engine. The full-metal hard stainless steel case and the bezel of this model has ion-plated finishes in red. The cases and band also feature hairline finishes to maximize the elegance and presence of the metal. Light-on-dark LCDs further add to the overall chic look of these timepieces. SPECIFICATIONS Screw Lock Back Total weight : 167g Time calibration signal reception Shock Resistant Mineral Glass LED backlight (Super illuminator) Mobile link (Wireless linking using Bluetooth) Size of case : 49.3 x 43.2 x 13mm Stainless Steel Band Full auto LED light, selectable illumination duration (2 seconds or 4 seconds), afterglow 10 months on rechargeable battery (operation period with normal use without exposure to light after charge) 5 World time 1 second (after 60 minutes)