Seiko Cal. 3828 - 684

This Kinetic model from 1973 features a 45mm Stainless Steel case. With its 18mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-6ecf1e584807]

Also known as: Sumo, Silverwave

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Burgundy

Jewels

35j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1973

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