Scott - Thanks for the compliment/s
This is IWC Mark XV with white dial with buffalo strap. (Now. I put on a silicone strap for regular wear). This is a special edition of the standard black dial Mark XV, limited to maybe 500-1000 units, and they are now out of production. My brother bought this from an authorized dealer at the Penang Airport many years ago and now handed over to me for my wearing pleasure.
Details:
Width: 38mm (not including the crown)
Height: approx 47mm
Thickness: approx 10.5mm
Case: Stainless Steel (brushed finish)
Dial: White w/ luminous 3,6,9,12 markers, hour, & minute hands. Date window at 3.
Strap: Black Buffalo Hide Leather w/ single fold deployment clasp in steel
Crystal: Sapphire, slightly domed(new models have anti-reflective coating)
Movement: Automatic IWC Cal. 30110, 21 Jewels, 42 hour reserve, 28,800 VPH
Weight: 73 g w/ strap - 123 g w/ bracelet
Misc: Water resistant to 60M, screw down crown, hack seconds
DC