Seiko Cal. 4577 - 316

Seiko 4577-316

This Solar model from 1991 features a 37mm Titanium case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-cd723e398fef]

Also known as: Bellmatic, Arnie

Specifications

Movement
Solar
Case Material
Titanium
Case Width
37mm
Case Thickness
8.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Silver
Jewels
20j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1991

Related Models

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