Seiko Cal. 5688 - 863

The 5688-863 is a sought-after Solar piece from Seiko's golden era. Powered by the 5688 caliber with 34j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-ac9bba4aaa43]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1968

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