Seiko Cal. 6257 - 379

This Quartz model from 1965 features a 35mm Hardlex-Coated Steel case. With its 21mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-1c433627299c]

Also known as: Panda, Golden Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1965

Related Models

• Seiko 6158-463
• Seiko 0771-111
• Seiko 6374-751
• Seiko 7045-589
• Seiko 6651-248
• Seiko 6111-575
• Seiko 5287-108
• Seiko 6127-458
• Seiko 5678-890
• Seiko 3896-148
• Seiko 6159-845
• Seiko 6271-211