Seiko Cal. 6651 - 645

This Automatic model from 1982 features a 40mm Two-Tone case. Powered by the 6651 caliber with 30j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-c91aa111df8c]

Also known as: Arnie

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

13.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Champagne

Jewels

30j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1982

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