Seiko Cal. 3872 - 628

The Seiko 3872-628 represents an important milestone in Seiko's 1965 lineup. It features a White dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-34b05ca8ce97]

Also known as: UFO, Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

White

Jewels

30j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1965

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