Ball Watch Co

Challenger

Reference Number :

NM2128C-SCA-BE

Series : Engineer M

Retail: $3,299

(As of: 02/2024)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Ball Watch Co. If you are interested in selling this watch to us, you can contact us here.

Quick TakeThe Ball Watch Co Engineer M Challenger is a limited edition (1000 pieces) watch that is built to withstand the elements. It features a self-winding mechanical movement with an 80-hour power reserve, anti-magnetic resistance to 4,800 A/m, and water resistance to 100 meters. The watch also includes 31 micro gas tubes for night reading capability, making it perfect for any adventure. The blue dial and stainless steel bracelet give the watch a classic and stylish look.

DescriptionThe Ball Watch Co Engineer M Challenger (NM2128C-SCA-BE) is a limited edition (1000 pieces) chronometer-certified COSC automatic watch with a blue dial and stainless steel bracelet. It features a self-winding mechanical movement with an 80-hour power reserve, anti-magnetic resistance to 4,800 A/m, and water resistance to 100 meters. The watch also includes 31 micro gas tubes for night reading capability.

The watch's movement is the BALL Manufacture caliber 7309, which is a chronometer-certified COSC automatic movement with an 80-hour power reserve and a frequency of 28,800 vph. The movement is housed in a 43mm stainless steel case with a height of 13.4mm. The case is water-resistant to 100 meters and is anti-magnetic to 4,800 A/m. The watch has a sapphire crystal with an anti-reflective coating.

The watch's dial is blue and features 31 micro gas tubes for night reading capability. The micro gas tubes are tritium gas tubes that emit a constant green light for up to 25 years without the need for recharging. The watch's hands are also coated with micro gas tubes. The watch comes with a stainless steel bracelet with a folding buckle. The bracelet is 21mm wide and has a lug-to-lug width of 50mm.

GenderMen

SignaturesBall Watch Co

Country of OriginSwitzerland

Case Size43 mm

MovementAutomatic

Caliber7309

FunctionsHours, Minutes, Seconds, Date

Power Reserve80 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal