Seiko Cal. 6157 - 159

Released in 1968, the Cal. 6157 with design code 159 was part of Seiko's domestic market collection. With its 21mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-9ba0bf7e6709]

Also known as: Panda

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1968

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