Seiko Cal. 0777 - 303

Seiko 0777-303

The 0777-303 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-541a954d7ab0]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
15.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
180m
Dial Color
White
Jewels
31j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1989

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seikata-wm-541a954d7ab0