Seiko Cal. 7030 - 702

Released in 1986, the Cal. 7030 with design code 702 was part of Seiko's domestic market collection. With its 21mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-91aed600abdf]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1986

Related Models

• Seiko 7136-964
• Seiko 0739-551
• Seiko 5239-769
• Seiko 5654-731
• Seiko 4560-273
• Seiko 5643-593
• Seiko 7156-891
• Seiko 5661-478
• Seiko 5271-244
• Seiko 0763-336
• Seiko 6356-479
• Seiko 3819-689