Seiko Cal. 4481 - 456

The Seiko 4481-456 represents an important milestone in Seiko's 1971 lineup. It features a Green dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-8b16619edd86]

Also known as: Goldfeather, World Timer

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

35mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

Green

Jewels

32j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1971

Related Models

• Seiko 6634-130
• Seiko 7158-767
• Seiko 6217-215
• Seiko 7044-518
• Seiko 6638-136
• Seiko 6382-373
• Seiko 7057-376
• Seiko 0782-894
• Seiko 6698-854
• Seiko 5610-347
• Seiko 0770-626
• Seiko 3891-918