Seiko Cal. 5617 - 492

Released in 1975, the Cal. 5617 with design code 492 was part of Seiko's domestic market collection. Powered by the 5617 caliber with 35j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-23aaa6fdd5dc]

Also known as: Bullhead, Flighty

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

34mm

Case Thickness

11.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1975

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