Seiko Cal. 7113 - 637

The Seiko 7113-637 represents an important milestone in Seiko's 1968 lineup. With its 22mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-ba0ad90475f0]

Also known as: Flighty

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1968

Related Models

• Seiko 6254-521
• Seiko 7022-255
• Seiko 3851-924
• Seiko 6312-925
• Seiko 6143-373
• Seiko 3861-705
• Seiko 4424-723
• Seiko 6111-605
• Seiko 6392-789
• Seiko 7086-832
• Seiko 4492-539
• Seiko 6378-554