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The AJAX Model: Unobtanium Aoki 105B Red Dial is a custom order only limited edition numbered heirloom timepiece. This highly sought after vitreous enamel color is no longer manufactured, therefore our ability to produce this dial is limited by our current supply. Once exhausted, we will never produce this color dial again. Additionally, one of the amazing characteristics of this particular enamel is that no two firings ever result in the same exact color thus making each piece a one-of-a-kind wonder never to be duplicated. Highlights include a handmade Guilloché Champlevé dial composed of Aoki 105B Red Translucent Vitreous Enamel set on a Rose Engine Turned Fine Silver Dial with highly polished Breguet style hands housed in a 316L fully polished case with sapphire crystals on front and back. Powered by a highly decorated (Level D4) Sellita SW210-4b hand-wound movement, Sellita Top Adjustment (4 ±4 s/d) for accuracy, 20ATM of water resistance, and featuring a handmade ostrich belly leather strap.



MATERIAL  316L Stainless Steel


FINISH  Bright Polished


CASE SHAPE  Modified Cushion with Round Dial






LUG-TO-LUG  48mm




THICKNESS  12.9mm (including crystal)


MOVEMENT  Automatic


MOVEMENT CALIBRE  Sellita SW210-4b hand-winding movement, no-date


MOVEMENT GRADE  Sellita Top (±4 s/d


MOVEMENT FINISH GRADE  D4 Luxurious Decoration. D4 represents the most luxurious execution of Sellita movements. It includes the D3 decoration with circular graining and côtes de Genève on most surfaces with the addition of circular graining on the main plate and, as far as it is visible, snailing on the barrel.






FREQUENCY  28’800 vibrations per hour (4 Hz)


POWER RESERVE  ~56 hours


CRYSTAL  Sapphire, Domed with 6 layers of anti-reflective coating


CASEBACK  Exhibition Caseback with Sapphire Crystal


DIAL  Translucent Vitreous Enamel set on a Rose Engine Turned Fine Silver Dial


HANDS  Finely Polished Breguet Style

AJAX Model - Unobtanium Aoki 105B Red Dial

Expected to ship October 2024
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