Seiko Cal. 4577 - 272

Seiko 4577-272

The Seiko 4577-272 represents an important milestone in Seiko's 1988 lineup. Powered by the 4577 caliber with 18j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-288a0d97b0e8]

Also known as: Samurai, Arnie

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Cream
Jewels
18j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1988

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