Seiko Cal. 5288 - 988

The 5288-988 is a sought-after Solar piece from Seiko's golden era. Powered by the 5288 caliber with 30j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-3e94ebf6ea6d]

Also known as: Rally, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1976

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