Seiko Cal. 6665 - 121

The Seiko 6665-121 represents an important milestone in Seiko's 1988 lineup. Powered by the 6665 caliber with 18j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-2589fc1f9375]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1988

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