Seiko Cal. 7083 - 660

Seiko 7083-660

The 7083-660 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7083 caliber with 33j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-bec35bd1bc25]

Also known as: Sea Horse, Flighty

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
42mm
Case Thickness
11.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Black
Jewels
33j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1978

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