Seiko Cal. 7128 - 767

The Seiko 7128-767 represents an important milestone in Seiko's 1989 lineup. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-5d8c1dbff251]

Also known as: Helmet, Flighty

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

190m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1989

Related Models

• Seiko 4572-847
• Seiko 7055-125
• Seiko 6679-289
• Seiko 4442-987
• Seiko 6278-108
• Seiko 6610-318
• Seiko 6623-706
• Seiko 5632-225
• Seiko 6266-297
• Seiko 6265-565
• Seiko 6139-570
• Seiko 6399-935