Seiko Cal. 7190 - 638

Seiko 7190-638

This Solar model from 1967 features a 34mm Titanium case. It features a Champagne dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-689b52c22138]

Also known as: Tuna, Helmet

Specifications

Movement
Solar
Case Material
Titanium
Case Width
34mm
Case Thickness
13.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
30m
Dial Color
Champagne
Jewels
31j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1967

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seikata-wm-689b52c22138