Seiko Cal. 5227 - 613

The Seiko 5227-613 represents an important milestone in Seiko's 1966 lineup. Powered by the 5227 caliber with 29j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-3a6f26fdce3d]

Also known as: Samurai, Shogun

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

10.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Navy

Jewels

29j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1966

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