Seiko Cal. 6257 - 963

The 6257-963 is a sought-after Kinetic piece from Seiko's golden era. With its 20mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-f10a8f29372e]

Also known as: Sportsmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

15.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

50m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1983

Related Models

• Seiko 7157-662
• Seiko 6611-748
• Seiko 4430-851
• Seiko 5619-734
• Seiko 6647-306
• Seiko 6241-997
• Seiko 5228-450
• Seiko 4464-621
• Seiko 3873-505
• Seiko 3876-942
• Seiko 7167-664
• Seiko 7111-108