Seiko Cal. 6319 - 639

Seiko 6319-639

The 6319-639 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-c0f3f2358608]

Also known as: Bullhead, Silverwave

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
9.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
80m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
36,000 bph
Power Reserve
50 hours
Year
1976

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