Seiko Cal. 7145 - 311

Seiko 7145-311

The 7145-311 is a sought-after Solar piece from Seiko's golden era. It features a Black dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-eae117ba1f2e]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
42mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
50m
Dial Color
Black
Jewels
20j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1974

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