Seiko Cal. 4438 - 996

Seiko 4438-996

The 4438-996 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Navy dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-13352b32e357]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
11.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Navy
Jewels
21j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1973

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seikata-wm-13352b32e357