Seiko Cal. 6658 - 427

Seiko 6658-427

This Quartz model from 1966 features a 42mm Titanium case. It features a Burgundy dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-2b23330bef75]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
42mm
Case Thickness
8.5mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Burgundy
Jewels
19j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1966

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