Seiko Cal. 5657 - 276

The 5657-276 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5657 caliber with 17j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-06e30e5b46c8]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

13.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1983

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