Seiko Cal. 4522 - 439

This Hand-Winding model from 1981 features a 35mm PVD Black case. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-3b4bce5548ec]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Silver

Jewels

27j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1981

Related Models

• Seiko 4577-993
• Seiko 0730-394
• Seiko 6111-665
• Seiko 6690-624
• Seiko 7196-584
• Seiko 5686-621
• Seiko 5663-893
• Seiko 0725-439
• Seiko 5240-897
• Seiko 3844-321
• Seiko 5668-457
• Seiko 0772-130