Seiko Cal. 7123 - 354

The Seiko 7123-354 represents an important milestone in Seiko's 1975 lineup. With its 19mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-0684cf727ab5]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1975

Related Models

• Seiko 5297-193
• Seiko 3884-862
• Seiko 7077-442
• Seiko 3857-183
• Seiko 6371-144
• Seiko 6252-258
• Seiko 7066-121
• Seiko 7138-814
• Seiko 6354-504
• Seiko 6241-531
• Seiko 5611-975
• Seiko 3817-426