Seiko Cal. 7090 - 315

Seiko 7090-315

The 7090-315 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-3febe7698b4e]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
35mm
Case Thickness
8.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Silver
Jewels
27j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1981

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