Seiko Cal. 4446 - 324

The Seiko 4446-324 represents an important milestone in Seiko's 1969 lineup. It features a Green dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-329cace2b50d]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Green

Jewels

30j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1969

Related Models

• Seiko 6213-611
• Seiko 6152-387
• Seiko 3839-491
• Seiko 4415-459
• Seiko 6394-743
• Seiko 7178-180
• Seiko 0780-846
• Seiko 4456-534
• Seiko 7121-494
• Seiko 7088-385
• Seiko 6129-739
• Seiko 6681-705