Seiko Cal. 4462 - 657

The Seiko 4462-657 represents an important milestone in Seiko's 1968 lineup. Powered by the 4462 caliber with 20j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-0765ba27c948]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1968

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