Seiko Cal. 3816 - 193

Seiko 3816-193

This Hand-Winding model from 1985 features a 40mm Gold-Plated case. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-91eb20d26d9c]

Also known as: UFO, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
8.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Green
Jewels
20j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1985

Related Models

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