Seiko Cal. 7042 - 719

The Seiko 7042-719 represents an important milestone in Seiko's 1974 lineup. Powered by the 7042 caliber with 33j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-11a0658c5f08]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1974

Related Models

• Seiko 6667-265
• Seiko 0790-927
• Seiko 6656-714
• Seiko 6387-234
• Seiko 4564-193
• Seiko 7176-270
• Seiko 6662-731
• Seiko 6355-760
• Seiko 5224-209
• Seiko 0761-540
• Seiko 4539-586
• Seiko 3854-230