Seiko Cal. 0777 - 266

Seiko 0777-266

This Spring Drive model from 1986 features a 35mm Hardlex-Coated Steel case. Powered by the 0777 caliber with 35j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-2457a1f137ca]

Also known as: Rally

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.5mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
90m
Dial Color
Burgundy
Jewels
35j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1986

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