Convey Watches

Model No.: SD1989

Brand Name: STEELDIVE

Movement model: Japan NH35

Movement type: fully automatic mechanical movement

Movement features: 3 hands/date, frequency 21600 beats per hour (3Hz), second stop, bidirectional automatic dynamic winding, 24 jewels, 41 hours of energy storage.

Case material: 316L stainless steel

Case diameter: 45.00mm (without head)

Case length: 54.50mm (total length up and down)

Case thickness: 15.00mm (including crystal and bottom cover)

Case lug: 22.00mm (connection between case and strap)

Head weight: 151g (without strap)

Whole watch weight: 226g (including 316L stainless steel shark mesh belt)

Luminous features: Swiss Super Luminous BGW9

Strap material: 316L stainless steel shark mesh strap

Bezel Material: Ceramic

Glass features: Synthetic sapphire, flat surface, anti-reflection coating inside

Bezel features: 120 teeth, counterclockwise unidirectional rotating chronograph

Bottom cover type: One-piece case, no bottom cover!

Bar head type: screw-in screw lock bar

Head size: 6.50mm (diameter)

Mirror size: 31.00*3.00mm (diameter*thickness)

Bezel size: 43.00*31.20*1.20mm (outer diameter*inner diameter*thickness)

Surface size: 31.75*31.50*30.50*0.40mm (wire hole * surface diameter * open surface * thickness)

Hand size: 9.50*14.00*14.50mm (hour hand*minute hand*second hand length)

Waterproof level: 1000 meters waterproof / diving [can wash hands, swim, dive, meet all daily waterproof water usage]

Warranty period: two years free warranty

Packaging standard: professional waterproof plastic box packaging