Seiko Cal. 6629 - 973

Seiko 6629-973

The 6629-973 is a sought-after Solar piece from Seiko's golden era. Powered by the 6629 caliber with 28j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-e6b96c0c4def]

Also known as: Sportsmatic, Emperor

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
9.2mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
150m
Dial Color
White
Jewels
28j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1968

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