Seiko Cal. 0755 - 729

The Seiko 0755-729 represents an important milestone in Seiko's 1979 lineup. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-59b560183520]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1979

Related Models

• Seiko 5627-746
• Seiko 4556-668
• Seiko 6156-994
• Seiko 4452-570
• Seiko 7129-900
• Seiko 7136-861
• Seiko 7051-796
• Seiko 5228-560
• Seiko 6169-794
• Seiko 7128-740
• Seiko 6347-983
• Seiko 6360-935