Seiko Cal. 6677 - 715

Seiko 6677-715

This Quartz model from 1979 features a 36mm Hardlex-Coated Steel case. It features a Black dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-ca07b3552eb9]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
13.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
190m
Dial Color
Black
Jewels
23j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1979

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