Seiko Cal. 0724 - 356

This Solar model from 1974 features a 46mm Stainless Steel case. Powered by the 0724 caliber with 24j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-c6fa5abe4e1e]

Also known as: Helmet, Arnie

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Black

Jewels

24j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1974

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