Seiko Cal. 4477 - 271

Seiko 4477-271

The 4477-271 is a sought-after Automatic piece from Seiko's golden era. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-a546758e3e63]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
38mm
Case Thickness
15.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Green
Jewels
36j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1973

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