Seiko Cal. 3879 - 243

Seiko 3879-243

The 3879-243 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Burgundy dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-a67b4ae50b5f]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
Burgundy
Jewels
29j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1965

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