Seiko Cal. 4485 - 140

The 4485-140 is a sought-after Automatic piece from Seiko's golden era. It features a Champagne dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-8c2fb305373f]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1965

Related Models

• Seiko 0722-332
• Seiko 6617-789
• Seiko 5242-620
• Seiko 3852-983
• Seiko 5612-144
• Seiko 4597-300
• Seiko 4448-695
• Seiko 7150-476
• Seiko 4471-109
• Seiko 3837-264
• Seiko 5268-518
• Seiko 5217-157