Seiko Cal. 5665 - 870

The 5665-870 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5665 caliber with 32j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-d621f5766662]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1965

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