Seiko Cal. 6630 - 800

Seiko 6630-800

The 6630-800 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6630 caliber with 28j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-a4442a642d51]

Also known as: Rally

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
13.9mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Cream
Jewels
28j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1981

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