Seiko Cal. 5683 - 781

Seiko 5683-781

The 5683-781 is a sought-after Solar piece from Seiko's golden era. It features a Cream dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-d5a473a03007]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
42mm
Case Thickness
9.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Cream
Jewels
34j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1972

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