Seiko Cal. 6157 - 291

Released in 1989, the Cal. 6157 with design code 291 was part of Seiko's domestic market collection. With its 21mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-53e0ef4831dd]

Also known as: UFO, Crown

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1989

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