Watch model: AD2040

Movement type: quartz movement

Movement model: Miyota 2115, Japan

Movement function: 3 pins/calendar, Japanese original battery

Battery model: SR626SW

Case material: 316L stainless steel

Case process: wire drawing+polishing

Bottom cover material: 316L stainless steel

Bottom cover type: screw-in solid bottom cover

Case diameter: 41mm (excluding crown)

Case length: 48mm (total length of upper and lower parts)

Shell thickness: 13mm (including lenses and bottom cover)

Ear position width: 20mm (position connecting the case and strap)

Watch weight: 83.5g

Watch length: 260mm (total watch length/circumference)

Suitable wrist: 14-22cm

Watch strap material: High elasticity TPU rubber strap

Mirror material: mineral glass

Mirror type: convex crystal mineral glass

Mirror coating: anti glare blue coating

Mirror size: 30.5 * 2.5mm (diameter * thickness)

Crown type: screw-in screw crown

Crown size: 7.00mm (diameter)

Bezel material: stainless steel

Baffle function: one-way rotation

Border size: 37.98 * 30.60 * 2.00mm (outer diameter * inner diameter * thickness)

Surface color: enamel black

Surface luminescence: 240000/KG Swiss BGW9 super luminous powder, blue light

Surface size: 29.50 * 29.00 * 29.00 * 0.4mm (line hole * surface diameter * open surface * thickness)

Watch Pin Technology: Bu Mian Batch Flower Needle Blue Glow

Dial Glow: 240000/KG Swiss BGW9 Super Glow Pink, Blue Glow

Pointer size: 7 * 11 * 11 (hour hand * minute hand * second hand length)

Waterproof level: 200 meters waterproof/diving [capable of washing hands, swimming, diving, meeting all daily waterproof requirements]

Packaging standard: professional waterproof plastic box packaging