Seiko Cal. 6355 - 977

Seiko 6355-977

The Seiko 6355-977 represents an important milestone in Seiko's 1990 lineup. Powered by the 6355 caliber with 34j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-16e51d74d8ea]

Also known as: Rally, Arnie

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
45mm
Case Thickness
10.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
180m
Dial Color
Black
Jewels
34j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1990

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