Seiko Cal. 5238 - 121

This Solar model from 1971 features a 39mm Gold-Plated case. Powered by the 5238 caliber with 35j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-e59ad5d5f738]

Also known as: Sumo, Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

35j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1971

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