Seiko Cal. 4447 - 888

Seiko 4447-888

The 4447-888 is a sought-after Spring Drive piece from Seiko's golden era. It features a Navy dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-af5097f80b0a]

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
34mm
Case Thickness
14.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
40m
Dial Color
Navy
Jewels
31j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1986

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