Seiko Cal. 4546 - 120

The Seiko 4546-120 represents an important milestone in Seiko's 1977 lineup. With its 22mm lug width and 12.3mm profile, it sits comfortably on most wrists. [seikata-wm-c3592489fbdc]

Also known as: UFO, Crown

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

28j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1977

Related Models

• Seiko 4429-215
• Seiko 5240-958
• Seiko 6197-100
• Seiko 3822-796
• Seiko 7178-990
• Seiko 0753-288
• Seiko 5615-912
• Seiko 4480-103
• Seiko 6259-429
• Seiko 6645-183
• Seiko 5670-280
• Seiko 5230-879