Ball Watch Engineer M Challenger 43mm
Product Details
Case Material: Stainless Steel
Case Size: 43mm
Color: blue
Complications: date
Crystal: Anti-reflective sapphire crystal
Dial: blue
Functions: date
Material: steel
Manufacturer: Ball Watch
Movement: automatic
Shape: Round
Strap / Bracelet: steel
Water Resistant: 100m
Availability: 15 Days
Limited Edition
- 1000
Movement
- Automatic BALL Manufacture caliber 7309
- Chronometer certified COSC
- 80 hours Power Reserve, 28,800vph
Size (case)
- Ø 43mm, height 13.4mm
Water Resistance
- 100m / 330ft
Anti-Magnetism
- 4,800 A/m
Micro gas tubes
- 31 micro gas tubes on hour, minute and second hands and dial for night reading capability
Functions
- Hours, minutes, sweep seconds and date
Case Material
- Stainless steel
- Sapphire crystal transparent case back
Crown
- Screwed-in crown
Crystal
- Anti-reflective sapphire crystal
Dial Color
- Blue
Bracelet
- Stainless steel bracelet with folding buckle
Lug Width
- 21mm