Embark on a journey tracing the footsteps of Japan's fabled ninjas as G-SHOCK immerses you in the realm of ancient Japanese martial arts, shrouded in mystery and intrigue. Every facet of this timepiece draws inspiration from the covert world of these secret agents who operated incognito to serve powerful shogun and daimyo figures in historical Japan. The Japanese term for "ninja" is written as 忍者. The character 忍 comprises elements symbolizing a blade over a heart, while 者 translates to "person." This combination conveys the unwavering dedication and resilience required of every ninja—an ethos mirrored at the core of the G-SHOCK identity. Goes underwater with a translucent blue band hot stamped in a latticework pattern evoking chain armor. Suiton no jutsu — The art of evading and infiltrating by hiding in ponds, rivers, moats and other bodies of water. A section of bamboo was typically used as a snorkel to breathe, but legend has it that ninjas would cut the tip of their sword sheath and use it to go even deeper underwater. Case size (L× W× H) 48.9 × 42.8 × 13.4 mm Weight 62 g Case and bezel material Resin Band Resin Band Construction Shock Resistant Water resistance 200-meter water resistance Power supply and battery life Approx. battery life: 5 years on CR2016 Glass Mineral Glass Compatible band size 145 to 205 mm