Seiko Cal. 4470 - 486

The 4470-486 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-b96893ec3f5d]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Green

Jewels

21j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1974

Related Models

• Seiko 4435-677
• Seiko 6671-844
• Seiko 6362-276
• Seiko 5651-415
• Seiko 6171-915
• Seiko 3819-679
• Seiko 4495-763
• Seiko 3879-242
• Seiko 6192-485
• Seiko 0770-481
• Seiko 4449-346
• Seiko 6165-453