Seiko Cal. 3881 - 777

Seiko 3881-777

The 3881-777 is a sought-after Solar piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-976acab46796]

Also known as: Arnie

Specifications

Movement
Solar
Case Material
Titanium
Case Width
39mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
150m
Dial Color
Silver
Jewels
35j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1973

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seikata-wm-976acab46796