Seiko Cal. 4488 - 948

Seiko 4488-948

The 4488-948 is a sought-after Automatic piece from Seiko's golden era. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-d405f6c79fec]

Also known as: World Timer, Golden Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
42mm
Case Thickness
8.1mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Champagne
Jewels
32j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1975

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