MB&F

Horological Machine No. 3 Sidewinder White Gold

Ref. 31.WL.B

$54,878

Average market price ·

Price Range

$222 – $120,000

Listings Analysed

6

Data last updated June 21, 2026 · Sources: Chrono24, eBay, WatchFinder & more

Get Live Price → API Access

Other MB&F Watches

Horological Machine No. 1 White Gold Ref. 10.W.B Horological Machine No. 1 Red Gold Ref. 10.R.B Horological Machine No. 2 White Gold Ref. 20.W.B Horological Machine No. 2 Red Gold Ref. 20.R.B Horological Machine No. 2 Steel/Titanium Ref. 20.S.B Horological Machine No. 3 Frog White Gold Ref. 30.WL.B Horological Machine No. 3 Frog Red Gold Ref. 30.RL.B Horological Machine No. 3 Frog Titanium Ref. 30.TI.B