Casio and Kanoa Igarashi team up again for a third signature G-SHOCK collaboration. Take to the waves in a special timepiece designed with the stellar TEAM G-SHOCK pro surfer. This watch is all about stealth black— a base of jet-black and a case and band in different shades of black, at Kanoa’s request. Tough and practical with a metal wire frame to protect the watch face, this is a design that is also gentle on the environment. Bio-based resin in a mix of black and grey for the bezel and band helps reduce environmental impact while creating a unique pattern that evokes vigorous, dynamic waves — this special collaboration does it all with style. This watch is built to help surfers prepare for tough competitions around the world with the never-give-up toughness worthy of a surfing champion. Kanoa’s signature on the watch glass adds a final touch of inspiration for the intrepid surfer ready to take to the water. Details Case Size (L x W x H):  46.7 × 43.2 × 12.7 mm Weight: 53g Case and Bezel Material: Bio-based Resin / Stainless Steel Band: Bio-based Resin Band Construction: Shock Resistant Water Resistance: 200-meter water resistance Power Supply and Battery Life: Approx. battery life: 7 years on CR2025 Country of Origin: Thailand Exterior Glass: Mineral Glass Compatible Band Size: 145 to 205mm Watch Features World Time: 29 time zones (48 cities), daylight saving on/off Stopwatch:  1/100-second stopwatch, Measuring capacity: 23:59'59.99'', Measuring modes: Elapsed time, split time, 1st-2nd place times, Other: 5-second countdown auto start Timer: Countdown timer, Measuring unit: 1 second, Countdown range: 24 Hours, Countdown range: 24 hours, Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments), Others: Auto-repeat, progress beeper Alarm/Hourly Time Signal: Hourly Time Signal, Multi-function alarms, 3 independent multi-function alarms (2 one-time alarms and 1 snooze alarm) Light: E lectro-luminescent backlight, Auto light switch, afterglow Light Colour: LED: Blue Green Calendar: Full auto-calendar (to year 2099) Accuracy: ±15 seconds per month Other Features: 12/24-hour format, Regular timekeeping - Hour, minute, second, pm, month, date, day Mute Feature: Button operation tone on/off Flash Alert Feature: Flash alert, Flashes with buzzer that sounds for alarms, hourly time signal, countdown timer progress beeper, and stopwatch auto start Tide Graph: Tide graph (tide level for specific date and time) Moon Data: Moon data (moon age of the input data, moon phase graph)