Seiko Cal. 5612 - 548

The Seiko 5612-548 represents an important milestone in Seiko's 1968 lineup. Powered by the 5612 caliber with 29j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-5612eaf9b6ee]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1968

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