Seiko Cal. 5665 - 505

The 5665-505 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5665 caliber with 19j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-f4e280341bc1]

Also known as: Bullhead, Rally

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Champagne

Jewels

19j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1980

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