Seiko Cal. 4441 - 134

This Spring Drive model from 1987 features a 38mm Titanium case. With its 18mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-8d64f768a154]

Also known as: Sumo, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

12.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

34j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1987

Related Models

• Seiko 6174-950
• Seiko 7055-801
• Seiko 4545-468
• Seiko 3888-112
• Seiko 7010-148
• Seiko 5237-588
• Seiko 5217-783
• Seiko 5698-317
• Seiko 7199-653
• Seiko 6182-987
• Seiko 4422-331
• Seiko 6171-247