Seiko Cal. 7151 - 643

Released in 1985, the Cal. 7151 with design code 643 was part of Seiko's domestic market collection. It features a White dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-ec0223ffe3e3]

Also known as: Bullhead, UFO

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1985

Related Models

• Seiko 5239-499
• Seiko 0794-735
• Seiko 0718-752
• Seiko 5256-522
• Seiko 6368-143
• Seiko 7157-797
• Seiko 5215-409
• Seiko 6311-932
• Seiko 6228-998
• Seiko 6374-157
• Seiko 7011-377
• Seiko 0755-811