Seiko Cal. 5257 - 758

The Seiko 5257-758 represents an important milestone in Seiko's 1974 lineup. It features a Green dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-b628e9f7899d]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

43mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1974

Related Models

• Seiko 3881-717
• Seiko 6232-102
• Seiko 0748-689
• Seiko 4465-144
• Seiko 5626-314
• Seiko 7011-403
• Seiko 3894-783
• Seiko 4486-912
• Seiko 5250-906
• Seiko 6161-339
• Seiko 0765-283
• Seiko 6398-103