Seiko Cal. 7130 - 640

Seiko 7130-640

This Hand-Winding model from 1981 features a 41mm Hardlex-Coated Steel case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-fa975d41374b]

Also known as: Pogue, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
13.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1981

Related Models

seikata-wm-fa975d41374b