Seiko Cal. 4444 - 537

The Seiko 4444-537 represents an important milestone in Seiko's 1997 lineup. Powered by the 4444 caliber with 31j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-e1132962acfc]

Also known as: Panda

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

43mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1997

Related Models

• Seiko 0796-751
• Seiko 5250-219
• Seiko 5291-625
• Seiko 4559-554
• Seiko 7149-462
• Seiko 0720-270
• Seiko 7083-356
• Seiko 7145-102
• Seiko 5299-268
• Seiko 4543-855
• Seiko 3865-925
• Seiko 5642-497