Seiko Cal. 6148 - 105

Released in 1972, the Cal. 6148 with design code 105 was part of Seiko's domestic market collection. With its 18mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-0cb4bcc6733f]

Also known as: Tuna, Helmet

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1972

Related Models

• Seiko 4444-551
• Seiko 5697-234
• Seiko 0752-743
• Seiko 7192-782
• Seiko 5655-910
• Seiko 6664-729
• Seiko 6336-335
• Seiko 6220-605
• Seiko 7116-145
• Seiko 6167-958
• Seiko 6396-408
• Seiko 4518-627