Seiko Cal. 6660 - 681

This Automatic model from 1983 features a 46mm Hardlex-Coated Steel case. Powered by the 6660 caliber with 24j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-8ff745c2e9e0]

Also known as: Shogun, Emperor

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Navy

Jewels

24j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1983

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