Seiko Cal. 4488 - 523

Seiko 4488-523

The 4488-523 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-2f743c03cd5d]

Also known as: Tuna, Crown

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
42mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Champagne
Jewels
17j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1976

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