Seiko Cal. 6154 - 546

The Seiko 6154-546 represents an important milestone in Seiko's 1989 lineup. Powered by the 6154 caliber with 27j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-a0f4ca7c4ff9]

Also known as: Flighty

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1989

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