Seiko Cal. 6156 - 972

The Seiko 6156-972 represents an important milestone in Seiko's 1971 lineup. It features a Black dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-69fe37f465d0]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1971

Related Models

• Seiko 6290-322
• Seiko 4477-955
• Seiko 6610-724
• Seiko 6172-525
• Seiko 4566-879
• Seiko 3878-251
• Seiko 5611-419
• Seiko 7029-112
• Seiko 6219-385
• Seiko 7126-900
• Seiko 3833-147
• Seiko 6220-662