Seiko Cal. 7031 - 188

Seiko 7031-188

The 7031-188 is a sought-after Quartz piece from Seiko's golden era. It features a Silver dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-7ec09b7da6fa]

Also known as: Goldfeather, Navigator

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
45mm
Case Thickness
13.4mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Silver
Jewels
29j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1985

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