Seiko Cal. 4456 - 743

Seiko 4456-743

The 4456-743 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Cream dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-176717babc4d]

Also known as: World Timer

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
70m
Dial Color
Cream
Jewels
20j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1986

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seikata-wm-176717babc4d