Seiko Cal. 4477 - 302

The 4477-302 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4477 caliber with 22j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-ed3f9128b181]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1971

Related Models

• Seiko 5692-620
• Seiko 4431-926
• Seiko 6128-800
• Seiko 5250-164
• Seiko 3894-320
• Seiko 7065-652
• Seiko 6213-665
• Seiko 4434-576
• Seiko 7023-136
• Seiko 3859-169
• Seiko 7064-439
• Seiko 4469-229