Seiko Cal. 0777 - 250

Seiko 0777-250

The 0777-250 is a sought-after Spring Drive piece from Seiko's golden era. It features a Champagne dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-b11d656810bf]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
9.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Champagne
Jewels
27j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1979

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