Step into a world of midnight fog with timepieces in shimmering sophisticated hues. Metal components are honed and finished in color ion plating for a rich matte feel, while band and case wear complementary color tones to add a touch of balanced contrast. Translucent bands in muted neutral shades fade to near colorlessness, evoking the ethereal quality of a night fog. FEATURES Approx. battery life: 3 years on SR726W X 2 Size of case : 49.3×44.4×11.8mm Total weight : 72g Case / bezel material: Resin / Stainless steel Resin Band Neobrite Shock Resistant Mineral Glass Gold ion plated case Case / bezel material: Resin / Stainless steel Resin Band Neobrite Shock Resistant Mineral Glass Gold ion plated case 200-meter water resistance Double LED light LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off 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, split time, 1st-2nd place times Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments) 5 daily alarms Hourly time signal Hand shift feature Full auto-calendar (to year 2099) 12/24-hour format Button operation tone on/off Regular timekeeping Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day) Digital: Hour, minute, second, pm, month, date Accuracy: ±15 seconds per month Approx. battery life: 3 years on SR726W × 2 Size of case : 49.3×44.4×11.8mm Total weight : 72g