Seiko Cal. 6612 - 181

The Seiko 6612-181 represents an important milestone in Seiko's 1991 lineup. It features a Black dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-faac9b92b97e]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

46mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1991

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