Seiko Cal. 7037 - 275

This Hand-Winding model from 1971 features a 45mm Two-Tone case. Powered by the 7037 caliber with 29j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-96e2ff799e85]

Also known as: Shogun, Crown

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

8.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1971

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