Seiko Cal. 4440 - 570

The Seiko 4440-570 represents an important milestone in Seiko's 1993 lineup. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-49a355478ca2]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

130m

Dial Color

Navy

Jewels

31j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1993

Related Models

• Seiko 0732-452
• Seiko 6185-621
• Seiko 5249-346
• Seiko 7053-256
• Seiko 4463-866
• Seiko 4512-526
• Seiko 6349-285
• Seiko 3859-198
• Seiko 4585-115
• Seiko 4516-105
• Seiko 7033-128
• Seiko 6646-209