Watch Model: AD2071

Watch Type: Luxury Watch

Movement type: Japanese automatic mechanical movement

Movement model: Japan NH35A

Movement Functions: 3 hands/calendar, 21,600 vibrations per hour (3Hz), stop-seconds, bi-directional self-winding, 24 stones, 41 hours of energy storage.

Case material: 316L stainless steel

Clasp type: safety folding clasp with logo

Case process: brushed sand polished

Back cover material: 316L stainless steel

Caseback type: screw-down solid caseback

Case diameter: 39mm (excluding crown)

Case length: 48mm

Case thickness: 13.5mm (including lenses and caseback)

Case lugs: 20mm

Watch weight: 136g

Watch length: 220mm (total watch length/circumference)

Strap Material: 316L stainless steel

Crystal Material: Sapphire Glass

Mirror type: bubble mirror sapphire

Mirror mirror coating: internal anti-reflective blue coating

Crown type: screw-in screw-down crown

Crown size: 5.5mm (diameter)

Dial luminescence: Appliquéd three-dimensional true stud hour markers BGW9 super bright blue luminescence

Hands: Appliquéd hands BGW9 super bright blue luminescence

Waterproof level: 100 meters waterproof [can wash hands, swimming, diving, to meet the daily use of all waterproof]

Exhaust valve: no

Packing standard: professional tools plastic box packaging