Seiko Cal. 6154 - 279

The 6154-279 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6154 caliber with 36j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-5b65d0c1836d]

Also known as: Monster, Bellmatic

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1977

Related Models

• Seiko 6340-885
• Seiko 6647-136
• Seiko 0750-206
• Seiko 6261-138
• Seiko 0717-306
• Seiko 6274-437
• Seiko 0798-409
• Seiko 5610-194
• Seiko 7088-600
• Seiko 6241-896
• Seiko 6257-369
• Seiko 6670-858