Seiko Cal. 7142 - 851

The 7142-851 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7142 caliber with 21j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-781f6619065e]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1972

Related Models

• Seiko 0714-965
• Seiko 5281-771
• Seiko 6623-882
• Seiko 6346-964
• Seiko 4476-572
• Seiko 6251-422
• Seiko 6669-728
• Seiko 5684-529
• Seiko 6211-247
• Seiko 6136-363
• Seiko 6394-838
• Seiko 6126-408