Watch model: AD2037

Movement type: Japan quartz movement

Movement model: VK64

Case material: 316L solid stainless steel

Clasp material: 316L solid steel plate buckle

Case technology: brushed + polished

Back material: 316L stainless steel

Back cover type: screw-down solid back cover

Case diameter: 38mm (without crown)

Case length: 46mm (total length top and bottom)

Case thickness: 12.8mm (including crystal and caseback)

Case lugs: 20mm (where the case links to the bracelet)

Weight of the whole watch: 66g (including the steel band)

Watch length: 250mm (total watch length/circumference)

Suitable for wrist: 13-18cm

Strap material: leather strap

Crystal Material: Mineral Glass

Crystal type: bubble mirror mineral glass

Mirror coating: anti-dazzle blue coating

Mirror size: 33mm*3.9mm*1.4mm (OD*medium height*side height) (subject to drawings)

Crown type: push-in bar head

Crown size: 7mm (diameter)

Dial color: black

Face size: 32.5mm*31.5mm**0.40mm (face diameter*open face*thickness)

pointer process: hour and minute hand small hand divination silver color

pointer luminous: no

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

Exhaust valve: no

Packaging standards: professional waterproof plastic box packaging