Seiko Cal. 6670 - 377

Seiko 6670-377

This Solar model from 1986 features a 38mm Hardlex-Coated Steel case. Powered by the 6670 caliber with 33j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-d635a982745b]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
12.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Green
Jewels
33j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1986

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