Seiko Cal. 6660 - 822

Seiko 6660-822

This Quartz model from 1980 features a 38mm Stainless Steel case. Powered by the 6660 caliber with 36j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-2bc1e8a0a09a]

Also known as: Emperor

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Champagne
Jewels
36j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1980

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