Seiko Cal. 4427 - 929

Seiko 4427-929

The 4427-929 is a sought-after Automatic piece from Seiko's golden era. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-d13c571a2a48]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
11.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
110m
Dial Color
Champagne
Jewels
29j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1979

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seikata-wm-d13c571a2a48