Seiko Cal. 6149 - 903

The Seiko 6149-903 represents an important milestone in Seiko's 1972 lineup. Powered by the 6149 caliber with 27j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-072c507b4919]

Also known as: UFO, Arnie

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Navy

Jewels

27j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1972

Related Models

• Seiko 7041-313
• Seiko 0739-727
• Seiko 6150-812
• Seiko 4561-699
• Seiko 0727-183
• Seiko 7191-844
• Seiko 4541-571
• Seiko 0710-194
• Seiko 0712-287
• Seiko 6226-220
• Seiko 7048-621
• Seiko 6686-720