Seiko Cal. 6148 - 669

The Seiko 6148-669 represents an important milestone in Seiko's 1977 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-1751ff015d83]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

9.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1977

Related Models

• Seiko 4472-399
• Seiko 3871-231
• Seiko 7112-485
• Seiko 4599-973
• Seiko 7060-338
• Seiko 6158-747
• Seiko 6280-191
• Seiko 7148-635
• Seiko 7189-427
• Seiko 3832-816
• Seiko 4517-726
• Seiko 7135-856