Seiko Cal. 7199 - 923

The Seiko 7199-923 represents an important milestone in Seiko's 1980 lineup. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-b1c3a92a2621]

Also known as: Sumo, UFO

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1980

Related Models

• Seiko 5214-881
• Seiko 3831-866
• Seiko 3876-909
• Seiko 6676-758
• Seiko 5623-320
• Seiko 7114-597
• Seiko 3833-823
• Seiko 4421-556
• Seiko 7137-584
• Seiko 3850-237
• Seiko 6220-441
• Seiko 4424-886