TECHNICAL DATA
Brand: Seiko
Family: Prospex
Reference: SPB087J1
Name: Seiko Men’s SPB087J1 Prospex Black Dial Watch
CASE
Material: Steel
Glass: Sapphire Glass
Diameter: 44 X 44
Case Thickness: 13.1
Water Resistance: 20 ATM
DIAL
Color: Black
Dial Markers: No numerals
Bezel: Stainless Steel
MOVEMENT
Type: Automatic
Caliber: 6R15
Reserve: 50
BAND
Material: Silicon
Color: Black
Width: 21
Clasp: Buckle
FUNCTIONS
Date
OTHER FUNCTIONS
Luminescent Hands,Luminous indexes ,Rotating Bezel