Model overview Model series
Formula 1 Grande Date
Style
Men's watch, Racing watches
Warranty
2 years Authorized International Warranty
Movement Movement
Quartz (battery powered), Ronda 6004B
Case Bezel
Titanium, PVD-treated, Unidirectional
Glass
Scratch-proof sapphire crystal
Dial Markers
Arabic numerals and index markings
Strap Buckle
Folding clasp, Steel
Functions End-of-life indicator
Yes
Alternative model numbers WAH1011.BA0854, WAH1011, WAH1011BA0854, WAH1011 BA0854, WAH1011.BA, WAH1O11 BAO854