Seiko Cal. 3899 - 971

Seiko 3899-971

The 3899-971 is a sought-after Solar piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-e3db632a30bd]

Also known as: Samurai

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
37mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1970

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