Seiko Cal. 6377 - 403

Seiko 6377-403

This Solar model from 1982 features a 45mm Stainless Steel case. Powered by the 6377 caliber with 30j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-f73f732c7e73]

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
14.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
70m
Dial Color
Silver
Jewels
30j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1982

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