Seiko Cal. 7027 - 542

Released in 1976, the Cal. 7027 with design code 542 was part of Seiko's domestic market collection. With its 22mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-75fc47eef6dc]

Also known as: Rally, Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1976

Related Models

• Seiko 3884-610
• Seiko 7020-754
• Seiko 4551-239
• Seiko 6290-892
• Seiko 7150-812
• Seiko 4428-643
• Seiko 3874-310
• Seiko 7082-350
• Seiko 6165-345
• Seiko 3824-559
• Seiko 3822-238
• Seiko 6278-607