Seiko Cal. 7142 - 957

The Seiko 7142-957 represents an important milestone in Seiko's 1979 lineup. With its 19mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-f61180ed454f]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1979

Related Models

• Seiko 7093-449
• Seiko 6157-215
• Seiko 7072-531
• Seiko 4585-217
• Seiko 0721-832
• Seiko 6645-444
• Seiko 4479-254
• Seiko 6257-394
• Seiko 4463-184
• Seiko 5282-851
• Seiko 7111-136
• Seiko 4548-428