Endeavor Chrono Meet the Endeavor Chrono — a bold take on nautical-inspired style. Sustainably powered by any light with our proprietary Eco-Drive technology, the watch never needs a battery. Crafted in rose gold-tone stainless steel at 43mm, the watch is water resistant up to 100 meters and topped with a scratch-resistant sapphire crystal for durability at sea. A scalloped-edge 60-minute rotating bezel with a ceramic insert reinforces its nautical character, designed for timing regattas or tracking elapsed minutes on deck. The rich blue dial, decorated with a wave-textured motif, provides a striking backdrop for the rose gold-tone applied indices, luminous hands, and contrasting chronograph registers. A discreet date window between the 4 and 5 o’clock positions, adding everyday utility. Caliber B620. Model CA4733-00L Dial Blue Case 43 mm. Rose Gold-Tone, Stainless Steel Lug 22 mm Band Strap, Polyurethane, Buckle Crystal Sapphire Crystal, Superior scratch resistance and hardness Water-Resistance WR100/10Bar/333ft [Swimming, Showering & Snorkeling] Movement B620, Eco-Drive, Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries. *This item is BRAND NEW and will come with the original box and papers. We are authorized CITIZEN dealers, which means you will receive the manufacturer's warranty with your purchase.