Seiko Cal. 3890 - 255

Seiko 3890-255

Released in 1967, the Cal. 3890 with design code 255 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-bc5d48b2b01f]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
10.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Burgundy
Jewels
36j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1967

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