Seiko Cal. 3819 - 641

Seiko 3819-641

The 3819-641 is a sought-after Automatic piece from Seiko's golden era. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-f4c73b4c9a31]

Also known as: Pogue, UFO

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
38mm
Case Thickness
13.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Black
Jewels
21j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1970

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