Seiko Cal. 7163 - 732

The Seiko 7163-732 represents an important milestone in Seiko's 1978 lineup. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-564ba51eeb31]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

White

Jewels

22j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1978

Related Models

• Seiko 4432-866
• Seiko 0716-802
• Seiko 6332-498
• Seiko 6211-448
• Seiko 5228-110
• Seiko 7080-237
• Seiko 5268-894
• Seiko 7050-646
• Seiko 6698-611
• Seiko 7112-572
• Seiko 5684-281
• Seiko 6286-838