Seiko Cal. 4463 - 677

Seiko 4463-677

This Spring Drive model from 1994 features a 36mm Titanium case. Powered by the 4463 caliber with 33j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-2b52a14db576]

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
36mm
Case Thickness
10.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
Navy
Jewels
33j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1994

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seikata-wm-2b52a14db576