Seiko Cal. 4444 - 977

The Seiko 4444-977 represents an important milestone in Seiko's 1992 lineup. With its 20mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-7921882c297d]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Silver

Jewels

36j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1992

Related Models

• Seiko 4562-674
• Seiko 6377-645
• Seiko 6343-253
• Seiko 6694-465
• Seiko 5261-898
• Seiko 5656-186
• Seiko 6347-771
• Seiko 7168-153
• Seiko 7074-521
• Seiko 0756-882
• Seiko 6286-378
• Seiko 6238-970