Seiko Cal. 4422 - 671

The 4422-671 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Silver dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-7e43de679cf8]

Also known as: World Timer, Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1987

Related Models

• Seiko 7030-968
• Seiko 6292-558
• Seiko 6659-352
• Seiko 6358-156
• Seiko 5616-500
• Seiko 6292-235
• Seiko 6621-868
• Seiko 3874-773
• Seiko 0731-182
• Seiko 7075-971
• Seiko 6168-780
• Seiko 5262-454