Seiko Cal. 6161 - 199

Released in 1972, the Cal. 6161 with design code 199 was part of Seiko's domestic market collection. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-ef88918dd785]

Also known as: Bullhead, World Timer

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1972

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