Panerai Lumior Tourbillon GMT Ceramica (PAM 396) 48mm black ceramic case, manual-wind Panerai Panerai P.2005/B calibre
Functions: hours, minute, small seconds, 2nd time zone, 24h indicator, power reserve indicator on the back, tourbillon
Water resistance: 100 metres
Crystal: Sapphire 2.0 mm
Back: See-through sapphire crystal
Panerai (PAM 441) Luminor 1950 3 Days GMT Automatic Ceramica 44mm black ceramic case, manual-wind mechanical Panerai P.9001 calibre
Functions: hours, minutes, small seconds, date, 2nd time zone, pr indicator on the back, seconds reset
Water resistance: 100 metres
Crystal: Sapphire 2.3 mm
Back: Smoked see-through sapphire crystal