Seiko Cal. 4438 - 661

Seiko 4438-661

The 4438-661 is a sought-after Quartz piece from Seiko's golden era. It features a Silver dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-8aa049f13338]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
42mm
Case Thickness
10.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
140m
Dial Color
Silver
Jewels
18j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1998

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