Seiko Cal. 6630 - 301

Seiko 6630-301

The 6630-301 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6630 caliber with 34j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-d6f4ba0d5b48]

Also known as: Arnie

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
13.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Black
Jewels
34j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1987

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