Seiko Cal. 4490 - 608

Seiko 4490-608

The 4490-608 is a sought-after Hand-Winding piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-1b3d18a66380]

Also known as: Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
38mm
Case Thickness
12.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
180m
Dial Color
White
Jewels
17j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1989

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seikata-wm-1b3d18a66380