Seiko Cal. 6144 - 140

This Hand-Winding model from 1968 features a 45mm Titanium case. With its 18mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-0825f9582c7f]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1968

Related Models

• Seiko 6180-536
• Seiko 0762-266
• Seiko 6286-912
• Seiko 6323-263
• Seiko 0768-916
• Seiko 6285-499
• Seiko 6258-789
• Seiko 7046-816
• Seiko 7069-329
• Seiko 3837-711
• Seiko 5232-959
• Seiko 6343-841