Seiko Cal. 7028 - 448

The Seiko 7028-448 represents an important milestone in Seiko's 1988 lineup. It features a White dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-2701c68384b5]

Also known as: Turtle

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1988

Related Models

• Seiko 7120-704
• Seiko 3895-784
• Seiko 4492-256
• Seiko 4567-614
• Seiko 6613-823
• Seiko 6259-928
• Seiko 4438-912
• Seiko 7186-987
• Seiko 6294-517
• Seiko 5617-622
• Seiko 5253-971
• Seiko 4414-185