Product information: Movement type: Japan NH35 Movement type: Fully automatic mechanical movement Movement features: 3 pins/calendar, frequency 21600 times per hour (3Hz), stop second device, two-way self Dynamic winding, 24 stones, 41 hours of energy storage. Case material: 316L fine steel Case diameter: 41.00mm (excluding butt) Case length: 48.00mm (upper and lower total length) Case thickness: 13.50mm (including table mirror, bottom cover) Case ear position: 20.00mm (case and strap link) Head weight: 83g (without strap) Weight: 105g (including rubber strap) 178g (including fine steel strap) Luminous features: Swiss super luminous C3, BGW9 Strap material: rubber/fine steel, Bezel material: ceramic bezel Surface mirror Features: Synthetic sapphire, flat, inner plated anti-dazzling blue film Bezel features: 120 teeth sound, counterclockwise one-way rotation of the timing ring Bottom cover type: screw in solid bottom cover Head type: screw lock bar Butt size: 7.00mm (diameter) Table mirror size: 30.50*2.50mm (diameter * thickness) Bezel size: 38.00*30.60*1.60mm (outer diameter * Inner diameter * thickness) Surface size: 31.25*29.50*27.50*0.40mm (wire hole * surface diameter * open surface * thickness) Watch hand size: 8.50*12.50*12.50mm (length of hour hand * minute hand * second hand head) Waterproof level: 300 meters waterproof/diving [can wash hands, swim, dive, meet all the daily prevention Packing list: 1* watch Product picture:

Product specifications