BOBROFF BF0002ibvBFS Automatic men's watch from the Tabarca collection with NH35 automatic caliber, 41-hour power reserve; brushed and polished 316L stainless steel case 44mm x 17mm (listed diameter 42mm) and screw-down crown; unidirectional luminescent ceramic bezel with 120 clicks; 4.5mm sapphire crystal with anti-reflective coating; green gradient dial with light blue luminescent hands and indices; black rubber strap with buckle and option of 316L steel strap with screwed links and dive suit extension; helium escape valve; water resistant to 1000 meters (100 ATM); luminescent features, luminescent ceramics, and robust build for professional diving. Brand: BOBROFF Category: WATCH Gender: MAN Mechanism: AUTOMATIC AUTOMATIC Display: ANALOGICAL Case: STAINLESS STEEL (SILVER Strap: RUBBER (BLACK Dial: GREEN Glass: SAPPHIRE Closure: BUCKLE Water: 100ATM Diameter: 42mm Special: Tabarca collection. NH35 Automatic caliber - Brushed and polished stainless steel box 316L - 44mm x 17mm - Unidirectional Luminescent Ceramics with 120 Clicks - Water Resistant 1,000 meters - 100atm - 4.5mm Zafiro Crystal with anti -reflexes - Crown to Rosca - Luminescent needles and indices in light blue - hand -Gradient color sphere, the final finish can differ a little of the photos shown - 316L steel strap with screwed links and expansion for diving suit - helium valve - Loading Load Reserve of 41h