Seiko Cal. 6646 - 101

Seiko 6646-101

This Quartz model from 1985 features a 40mm Titanium case. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-087c7f4b5a6c]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
40mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1985

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