Seiko Cal. 4437 - 110

Seiko 4437-110

The 4437-110 is a sought-after Automatic piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-ddd191fbd4ca]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
44mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
190m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1968

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