Seiko Cal. 3859 - 943

Seiko 3859-943

The 3859-943 is a sought-after Automatic piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-0bc8d59a11d8]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
11.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
80m
Dial Color
White
Jewels
34j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1977

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