Seiko Cal. 7042 - 634

This Quartz model from 1976 features a 38mm Hardlex-Coated Steel case. Powered by the 7042 caliber with 18j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-38c247429d36]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1976

Related Models

• Seiko 6295-860
• Seiko 7040-199
• Seiko 4423-830
• Seiko 3890-683
• Seiko 6645-904
• Seiko 6352-460
• Seiko 4559-647
• Seiko 6186-952
• Seiko 7183-522
• Seiko 3873-590
• Seiko 4433-329
• Seiko 6260-521