Seiko Cal. 6663 - 592

The Seiko 6663-592 represents an important milestone in Seiko's 1992 lineup. Powered by the 6663 caliber with 17j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-9fa50cb1562f]

Also known as: Turtle, Samurai

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Navy

Jewels

17j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1992

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