Seiko Cal. 7159 - 542

The Seiko 7159-542 represents an important milestone in Seiko's 1976 lineup. With its 18mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-ad77382ee53c]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1976

Related Models

• Seiko 6239-811
• Seiko 7015-179
• Seiko 5248-879
• Seiko 6639-480
• Seiko 5244-510
• Seiko 7031-498
• Seiko 6341-167
• Seiko 4440-467
• Seiko 4418-265
• Seiko 4562-853
• Seiko 7153-427
• Seiko 0741-218