From the Casio G-Shock collection, this watch is engineered to embody the idea of endurance and resilience. To be able to withstand tough situations, this G-Shock is shock, water and vibration resistant, with a durable and sturdy resin strap and double tang buckle for extra security. Staying true to the classic G-Shock design, the split LCD display is housed in a military style green case with matching strap. 200m water resistant, great for swimming and water sports 5 daily alarms to keep you on timeAuto LED light to easily read your watch in any light Quartz movement for precise time accuracy 55mm stress resistant tough case