Seiko Cal. 4488 - 728

Seiko 4488-728

The Seiko 4488-728 represents an important milestone in Seiko's 1978 lineup. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-29adb9355233]

Also known as: Panda, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
11.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1978

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seikata-wm-29adb9355233