Seiko Cal. 4482 - 321

Released in 1976, the Cal. 4482 with design code 321 was part of Seiko's domestic market collection. Powered by the 4482 caliber with 25j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-870aff97cae5]

Also known as: UFO, Crown

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

9.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

25j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1976

Related Models

• Seiko 6651-815
• Seiko 3872-846
• Seiko 5263-480
• Seiko 4546-688
• Seiko 5253-332
• Seiko 6240-722
• Seiko 5263-331
• Seiko 5265-361
• Seiko 6630-768
• Seiko 6325-879
• Seiko 4480-513
• Seiko 7162-900