Whole watch weight: 226g (including 316L stainless steel shark mesh belt)
Water Resistance Depth: 100Bar
Surface size: 31.75*31.50*30.50*0.40mm (wire hole*surface diameter*open surface*thickness)
Style: SPORT
Sport Type: Diving
Pointer size: 9.50*14.00*14.50mm (hour hand*minute hand*second hand length)
Origin: Mainland China
Movement model: Japan NH35
Movement: Mechanical Hand Wind,Automatic Self-Wind
Model Number: SD1989
Mirror size: 31.00*3.00mm (diameter*thickness)
Luminous features: Swiss super luminous BGW9
Item Type: Mechanical Wristwatches
Feature: Luminous,Auto Date,Complete Calendar,Diver,Water Resistant,swim,luminous hands
Dial Window Material Type: Sapphire Crystal
Dial Diameter: 45mm
Crown size: 6.50mm (diameter)
Clasp Type: Folding Clasp with Safety
Case Thickness: 15mm
Case Shape: Round
Case Material: Stainless Steel
Brand Name: GeraldBlack
Boxes & Cases Material: Plastic
Bottom cover type: One-piece case, no bottom cover
Bezel size: 43.00*31.20*1.20mm (outer diameter*inner diameter*thickness)
Bezel material: Ceramic
Band Width: 22mm
Band Material Type: Stainless Steel
Band Length: 26.5cm
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