Seiko Cal. 7165 - 839

Seiko 7165-839

The 7165-839 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-435a65daf006]

Also known as: Tuna, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
12.3mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Navy
Jewels
22j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1971

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