Seiko Cal. 6654 - 708

The 6654-708 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6654 caliber with 27j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-e90dd9cc32be]

Also known as: Helmet, Navigator

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Cream

Jewels

27j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1988

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