Seiko Cal. 0791 - 397

This Hand-Winding model from 1970 features a 39mm Titanium case. With its 21mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-37bdd03ade0f]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

170m

Dial Color

Burgundy

Jewels

26j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1970

Related Models

• Seiko 6249-405
• Seiko 3812-288
• Seiko 6370-457
• Seiko 6390-651
• Seiko 4479-203
• Seiko 6142-312
• Seiko 6656-324
• Seiko 0731-418
• Seiko 4486-926
• Seiko 4462-278
• Seiko 3884-117
• Seiko 4439-395