Seiko Cal. 4445 - 577

The Seiko 4445-577 represents an important milestone in Seiko's 1974 lineup. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-6be58e921e7f]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1974

Related Models

• Seiko 3898-800
• Seiko 4598-605
• Seiko 4422-651
• Seiko 0766-357
• Seiko 6698-323
• Seiko 7093-218
• Seiko 6192-136
• Seiko 0721-572
• Seiko 6655-492
• Seiko 4452-916
• Seiko 7170-895
• Seiko 7146-390