Seiko Cal. 7184 - 666

Seiko 7184-666

The Seiko 7184-666 represents an important milestone in Seiko's 1978 lineup. Powered by the 7184 caliber with 18j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-ba8b1de504c7]

Also known as: Golden Tuna

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
34mm
Case Thickness
15.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
White
Jewels
18j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1978

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