Seiko Cal. 0771 - 146

Seiko 0771-146

The 0771-146 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-f5c406d9fc8f]

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
37mm
Case Thickness
15.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Silver
Jewels
27j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1994

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