Seiko Cal. 4457 - 485

The 4457-485 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4457 caliber with 27j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-86bd270b20ca]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1980

Related Models

• Seiko 4427-293
• Seiko 6683-581
• Seiko 6625-191
• Seiko 0757-569
• Seiko 5294-560
• Seiko 4463-681
• Seiko 0732-997
• Seiko 4532-881
• Seiko 6382-109
• Seiko 3883-357
• Seiko 6318-581
• Seiko 7081-302