Seiko Cal. 5257 - 130

The Seiko 5257-130 represents an important milestone in Seiko's 1973 lineup. Powered by the 5257 caliber with 24j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-5e9a83ab5026]

Also known as: Samurai, Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Black

Jewels

24j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1973

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