Seiko Cal. 0774 - 428

Seiko 0774-428

The 0774-428 is a sought-after Spring Drive piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-b6f6a732dc2c]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
13.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Green
Jewels
21j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1990

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