Movement type: automatic mechanical movement Movement model: Japan NH35 Movement features: 3 hands/calendar, frequency 21,600 times per hour (3Hz), stop-second device, two-way automatic winding, 24 stone, 41 hours of energy storage. Case material: 316L stainless steel Case process: sand pulling Bottom cover material: 316L stainless steel Bottom cover type: screw-in bottom cover Case diameter: 43.8mm (excluding the head) Case length: 46.8mm (total length from top to bottom) Case thickness: 12mm (including table mirror and bottom cover) Case ear position: 20mm (where the case and the strap are connected) Head weight: 90.5g (without strap) Whole watch weight: 114g (including silicone strap) Watch length: 260mm (the total length of the watch/circumference) Strap material: silicone/rubber/steel Table mirror material: synthetic sapphire Table mirror type: flat sapphire Table mirror coating: anti-glare blue coating Table mirror size: 32*2.7mm (diameter * thickness) Bar head type: screw-in screw lock bar Head size: 7mm (diameter) Bezel material: aluminum Bezel features: 120 tooth ring unidirectional rotation Bezel Luminous: 240,000/KG Swiss C3 super luminous powder, glowing green Bezel size: 38*32.1*0.5mm (outer diameter * inner diameter * thickness) Surface color: sub-black + real nail scale Surface luminous: 240,000/KG Swiss C3 super luminous powder, glowing green Surface size: 33.0*31.0*29.3*0.4mm (wire hole * surface diameter * open surface * thickness) Pointer technology: steel color batch flower needle + super luminous Pointer luminous: 240,000/KG Swiss C3 super luminous powder, glowing green Pointer size: 8*12*12mm (hour hand * minute hand * second hand length) Waterproof level: 200 meters waterproof/diving [can wash hands, swim, dive, meet all daily waterproof use] Exhaust valve: none

Product specifications