ÆION - Store

Founder's Edition - The first 30 orders comes custom engraving at no extra charge. Be sure to email customerservice@aeionwatches.com with your Order Number to get your AstroAuto engraved.


The Aeion AstroAuto is a high-quality automatic watch with a Japanese self-winding movement. It has 21 jewels, which help to reduce friction and wear on the movement and improve its accuracy and durability. The watch also has a stainless steel case and a 100 meter water resistance rating, making it suitable for swimming and other water-based activities. The watch features a sleek and stylish design, making it a perfect choice for both casual and formal occasions. The self-winding movement means that the watch will wind itself automatically as you move, ensuring that it stays powered and ready to go whenever you need it. Overall, the Aeion Astroauto is a reliable and attractive timepiece that is sure to impress anyone who wears it.


Caliber - Miyota 8217
Movement - Selfwinding, high frequency
Power reserve - Approx. 42 hrs
Vibration - 21,600 v.p.h
Jewel - 21 jewels
Calendar - Dial aperture


Case material - Stainless steel
Water resistance - 100 m (~330 ft)
Crystal - Sapphire both sides


Case Diameter - 41 mm X 49 mm
Dial Opening - 35.5 mm
Lug width (in-between lug) - 22 mm


Strap material - Leather
Strap color - Blue
Strap type - Straight
Lug - 22 mm
Buckle Material - Stainless steel
Buckle type - Butterfly clasp
Buckle size - 20 mm

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