Seiko Cal. 7130 - 664

This Spring Drive model from 1977 features a 34mm Titanium case. With its 21mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-e9a01701c3a1]

Also known as: Turtle, Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

15.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1977

Related Models

• Seiko 3844-844
• Seiko 6397-368
• Seiko 6121-639
• Seiko 6159-564
• Seiko 3818-773
• Seiko 7091-909
• Seiko 4437-460
• Seiko 5263-893
• Seiko 4442-550
• Seiko 6632-743
• Seiko 4590-723
• Seiko 5219-946