Seiko Cal. 7156 - 177

This Hand-Winding model from 1979 features a 46mm Stainless Steel case. Powered by the 7156 caliber with 18j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-1ec8417169cc]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

18j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1979

Related Models

• Seiko 4535-350
• Seiko 6179-210
• Seiko 6262-181
• Seiko 5689-529
• Seiko 5297-405
• Seiko 6114-821
• Seiko 6216-649
• Seiko 5651-891
• Seiko 7042-775
• Seiko 4439-962
• Seiko 7153-493
• Seiko 0769-114