Seiko Cal. 7139 - 552

Seiko 7139-552

The 7139-552 is a sought-after Quartz piece from Seiko's golden era. It features a Champagne dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-d51983a8fad8]

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
15.4mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Champagne
Jewels
21j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1986

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