Seiko Cal. 7152 - 502

This Hand-Winding model from 1974 features a 45mm Hardlex-Coated Steel case. Powered by the 7152 caliber with 35j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-1a30d163323e]

Also known as: Rally, Emperor

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1974

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