Seiko Cal. 5273 - 227

The 5273-227 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5273 caliber with 32j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-6d60c02e2dfc]

Also known as: Shogun, Navigator

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1970

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