Seiko Cal. 4533 - 597

Seiko 4533-597

The 4533-597 is a sought-after Solar piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-42a104fc115c]

Also known as: Sumo, Bullhead

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
11.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1988

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