Seiko Cal. 0728 - 563

This Kinetic model from 1978 features a 41mm Two-Tone case. It features a Black dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-147d44ab459e]

Also known as: Helmet, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1978

Related Models

• Seiko 5250-112
• Seiko 6327-831
• Seiko 0743-528
• Seiko 0718-786
• Seiko 6348-259
• Seiko 4580-247
• Seiko 4536-200
• Seiko 6269-215
• Seiko 0747-474
• Seiko 5244-208
• Seiko 3819-636
• Seiko 6656-594