Seiko Cal. 6665 - 803

The 6665-803 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6665 caliber with 19j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-56899f6487bf]

Also known as: Shogun

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1965

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