Seiko Cal. 5673 - 437

Seiko 5673-437

The Seiko 5673-437 represents an important milestone in Seiko's 1998 lineup. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-90d8a6fb95fe]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
12.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
50m
Dial Color
Navy
Jewels
20j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1998

Related Models

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