Seiko Cal. 7155 - 939

Seiko 7155-939

The 7155-939 is a sought-after Quartz piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-f1a8c80d4a8f]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
39mm
Case Thickness
12.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Silver
Jewels
25j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1966

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