Seiko Cal. 4417 - 603

Seiko 4417-603

The 4417-603 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4417 caliber with 21j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-e381b6fc03de]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
13.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
100m
Dial Color
Champagne
Jewels
21j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1973

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seikata-wm-e381b6fc03de