Portuguese Chrono IW371620 AZF 1:1 Best Edition White/Blue Dial on Blue Leather Strap A69355

Size     41mm x 13.5mm
Movement     Custom Designed Slim Asian 7750 automatic chronograph movement at 28800 vph, decorated to iwc 69355 movement
Functions     Hours, minutes, sub-seconds display and chronograph
Case     Solid 316L stainless steel case
Crystal     Scratch-proof sapphire crystal with AR coating
Dial     White dial
Strap     Blue leather strap
Clasp     Deployant clasp
Water resistance     >50 Meters