Seiko Cal. 7086 - 442

Seiko 7086-442

The 7086-442 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7086 caliber with 33j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-f4e465030ba9]

Also known as: Tuna, UFO

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
9.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1984

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