Seiko Cal. 4577 - 382

The Seiko 4577-382 represents an important milestone in Seiko's 1966 lineup. Powered by the 4577 caliber with 19j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-3bd8b1869f91]

Also known as: Pogue, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Navy

Jewels

19j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1966

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