Seiko Cal. 7138 - 940

Seiko 7138-940

The 7138-940 is a sought-after Solar piece from Seiko's golden era. It features a Burgundy dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-77902ce07a79]

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
37mm
Case Thickness
8.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
100m
Dial Color
Burgundy
Jewels
31j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1967

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