Seiko Cal. 7116 - 390

Seiko 7116-390

The 7116-390 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7116 caliber with 30j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-b44a2d053658]

Also known as: Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
39mm
Case Thickness
14.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
30m
Dial Color
Green
Jewels
30j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1986

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seikata-wm-b44a2d053658