Seiko Cal. 6673 - 703

Seiko 6673-703

The 6673-703 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Burgundy dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-9b4b17e112bc]

Also known as: Navigator

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
8.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1988

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