Seiko Cal. 6144 - 726

Released in 1987, the Cal. 6144 with design code 726 was part of Seiko's domestic market collection. Powered by the 6144 caliber with 22j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-d7ced763f84e]

Also known as: UFO, Rally

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Cream

Jewels

22j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1987

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