Seiko Cal. 7038 - 655

The 7038-655 is a sought-after Solar piece from Seiko's golden era. Powered by the 7038 caliber with 33j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-c88d1c786df9]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

33j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1983

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