Seiko Cal. 6148 - 440

The Seiko 6148-440 represents an important milestone in Seiko's 1979 lineup. Powered by the 6148 caliber with 18j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-031ac9255a56]

Also known as: Goldfeather, Emperor

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1979

Related Models

• Seiko 4491-578
• Seiko 5290-771
• Seiko 0759-851
• Seiko 5255-810
• Seiko 0771-984
• Seiko 5679-542
• Seiko 7085-690
• Seiko 6123-925
• Seiko 6667-591
• Seiko 5685-561
• Seiko 3862-757
• Seiko 0770-718