Seiko Cal. 6163 - 862

The 6163-862 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-72aeb75efe21]

Also known as: Sumo, World Timer

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1969

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