Seiko Cal. 0770 - 725

Seiko 0770-725

The 0770-725 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-ade2d37b6aa1]

Also known as: Goldfeather, Bellmatic

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
44mm
Case Thickness
8.1mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
100m
Dial Color
Green
Jewels
17j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1984

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