Seiko Cal. 7130 - 550

Seiko 7130-550

This Quartz model from 1967 features a 37mm Hardlex-Coated Steel case. It features a White dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-3a2446d10105]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
40m
Dial Color
White
Jewels
21j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1967

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seikata-wm-3a2446d10105