SPECIFICATIONS

Band Length: 20

Band Material Type: Tungsten Steel

Band Width: 20 to 24 mm

Boxes & Cases Material: Leather

Brand Name: OUPINKE

Case Material: Tungsten Steel

Case Shape: Round

Case Thickness: 12

Clasp Type: Push Button Hidden Clasp

Dial Diameter: 40 to 44 mm

Dial Window Material Type: Sapphire Crystal

Display Type: Roman Numeral

Feature: tourbillon,Skeleton,Luminous,Shock Resistant,DIVER,water proof

High-concerned chemical: None

Item Type: Mechanical Wristwatches

Model Number: 3178

Movement: Automatic Self-Wind

Style: Luxury

Water Resistance Depth: 5Bar