Seiko Cal. 7016 - 665

Seiko 7016-665

The 7016-665 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7016 caliber with 20j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-2c509cf44293]

Also known as: Sumo, Arnie

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
39mm
Case Thickness
14.6mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1987

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seikata-wm-2c509cf44293