Seiko Cal. 4438 - 248

Seiko 4438-248

The 4438-248 is a sought-after Quartz piece from Seiko's golden era. It features a Silver dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-af9870142e33]

Also known as: Helmet, Sea Horse

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
11.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
200m
Dial Color
Silver
Jewels
35j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1990

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seikata-wm-af9870142e33