Seiko Cal. 5693 - 290

The 5693-290 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5693 caliber with 29j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-69d3c6784d92]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Green

Jewels

29j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1976

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