Seiko Cal. 4516 - 177

Seiko 4516-177

This Hand-Winding model from 1990 features a 36mm Titanium case. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-205b2a1c52b5]

Also known as: Tuna, World Timer

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
36mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
200m
Dial Color
White
Jewels
35j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1990

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seikata-wm-205b2a1c52b5