Invicta Caliber JSD-006ZY

Brand	Invicta
Caliber Number	JSD-006ZY, JSD006ZY
Movement Type	Automatic, self-winding mechanical
Diameter	Unconfirmed
Height	Unconfirmed
Jewels	20
Beat Rate	Unconfirmed
Lift Angle	Unconfirmed
Power Reserve	Unconfirmed
Hand-Windable?	Yes
Hand Count	3
Functions	Central hours; central minutes; central sweeping seconds
Hacking Seconds?	Unconfirmed
Country of Manufacture	Made in China
Known Models	Invicta Objet D Art (27558, 27550, 27552, 27555, 27554), Vintage (22596), Artist (40759, 31907), Coalition Forces (44087), Star Wars Boba Fett (40974), Star Wars Darth Vader (31692, 40978, 40980), Star Wars Kylo Ren (31691), Star Wars Stormtrooper (31689), Marvel Black Panther (40986, 40987) Disney Mickey Mouse (23791, 23792, 41361), Speedway (44389) (Add your watch to the comments below…)

Invicta caliber JSD-006ZY is an automatic movement, made in China with 20 jewels. Many of the Invicta models with this movement have a skeleton or partial skeleton dial design.

Note: Calling it the “Invicta caliber JSD-006ZY” may not be entirely accurate, but it appears that Invicta is the only watch brand using this caliber number, so it’s possible they created the caliber number as their own. Whether it is intentional or not, this makes it more difficult to know what the movement actually is. When more information is discovered about the factory or base caliber, the title of this caliber listing may change.

Another observation is that this movement is found in a lot of their “character” timepieces, such as Star Wars, Marvel, and Disney watches.

There is no other information about this caliber anywhere online, including Invicta’s own product listings which simply state “Function Type: Automatic”.

Invicta only offers a blurry computer rendered image of the cal. JSD-006ZY:

Examples of watches with JSD-006ZY:

Caliber Corner commenter Juergo shared the following pics of the cal. JSD-006ZY found in an Invicta Speedway model 44389:

Additional Resources:

• Official Invicta instruction manual (pdf)
• More made in China watch movements

Note: This caliber listing is still being updated, but feel free to start discussions on it in the comments below…