CASIO G-SHOCK DW-5040PG-1JR New Color: Black Case size (H x W x D) icon-question 48.9 × 42.8 × 13.8 mm Weight icon-question 78 g Case/Bezel Material Stainless steel / Resin (biomass plastic) Band Resin band (biomass plastic) Structure Shock-resistant structure (Shock Resist) Water resistance 20 ATM water resistance Exterior Glass Mineral glass Back cover Screw-back Surface treatment Gold IP (ion plating) Band attachment size 145～205mm Watch functions Stopwatch Stopwatch (1/100 second (0'00''00～59'59''99), 1 second (1:00'00''～23:59'59''), 24-hour counter), with split) Timer Timer (set unit: 1 second, maximum set: 24 hours, measured in 1-second increments, auto-repeat) Alarm Multi-alarm, hourly time signal Flash function Flash function (alarm/hourly time signal/timer-linked light emission) Light EL backlight (with afterglow function) Light color EL: Blue-green Calendar Full auto-calendar Accuracy Average monthly difference: ±15 seconds Other functions 12/24 hour display switching New, unused, with tags Instant purchase OK #CASIO #Casio #GSHOCK #DW6900RCS1JF #DW6900UB9JF #DW5600FF8J #DW6900JT3JF #DW6900Y9JF #DW5600SBY3004JR #DW6900RGB1JF #GB001MVA1JR #GB001MVB8JR #GB001MVE9JR #DW5040PG1JR Model/Product Name: G-SHOCK