Seiko Cal. 6612 - 334

Seiko 6612-334

The 6612-334 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6612 caliber with 19j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-3e00b6a3c2d0]

Also known as: Tuna, Silverwave

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
11.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
180m
Dial Color
Green
Jewels
19j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1974

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