Seiko Cal. 6634 - 756

This Solar model from 1988 features a 40mm Two-Tone case. Powered by the 6634 caliber with 29j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-b1deb4187f7d]

Also known as: Shogun, Flighty

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

40mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1988

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