Seiko Cal. 5654 - 184

The Seiko 5654-184 represents an important milestone in Seiko's 1975 lineup. Powered by the 5654 caliber with 28j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-de7e6747af08]

Also known as: Tuna, Flighty

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Burgundy

Jewels

28j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1975

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