Seiko Cal. 6155 - 922

The Seiko 6155-922 represents an important milestone in Seiko's 1974 lineup. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-082c820c0abf]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

14.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Green

Jewels

27j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1974

Related Models

• Seiko 6646-589
• Seiko 6191-924
• Seiko 3881-418
• Seiko 4418-571
• Seiko 6128-826
• Seiko 0790-285
• Seiko 6366-952
• Seiko 6339-493
• Seiko 4430-513
• Seiko 6326-805
• Seiko 3883-601
• Seiko 4461-561