Seiko Cal. 3872 - 306

Seiko 3872-306

The 3872-306 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-cab06aef4ffe]

Also known as: Helmet, UFO

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
46mm
Case Thickness
14.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1976

Related Models

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