Seiko Cal. 4448 - 592

Seiko 4448-592

The Seiko 4448-592 represents an important milestone in Seiko's 1990 lineup. With its 21mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-4ab8a89254db]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
46mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
140m
Dial Color
Navy
Jewels
17j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1990

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