TECHNICAL DATA
Brand: Seiko
Family: Prospex
Reference: SPB453J1
Name: Seiko Men's SPB453J1 Prospex Diver 30 ATM Auto
CASE
Material: Steel
Glass: Sapphire glass
Diameter: 40 X 0
Case Thickness: 13.02
Water Resistance: 30 ATM
DIAL
Color: Black
Dial Markers: Without numbers
Bezel: Steel
MOVEMENT
Type: Automatic
Calieber: 6R55
Base Caliber: -
Jewels: 24
Reserve: 72
BAND
Material: Steel
Color: Steel
Clasp: Fold Clasp
FUNCTIONS
Date,