Seiko Cal. 5681 - 548

Seiko 5681-548

This Kinetic model from 1965 features a 40mm Gold-Plated case. It features a Silver dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-7f300bd8a67e]

Also known as: Monster, Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
12.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
150m
Dial Color
Silver
Jewels
32j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1965

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seikata-wm-7f300bd8a67e