F.P. Journe Octa UTC Ref. UTC Octa Platinum Grey Dial

An Octa UTC in platinum on a platinum bracelet. The dial carries a laser-engraved and hand-painted world map with the time zones on a sapphire disc above it, giving a second time zone on the Octa platform.

The case measures 38 mm and stands 10.6 mm deep. The dial is white gold and whitened guilloché silver and the hands are blued steel. F.P. Journe states the case for this reference as 38 or 40 mm.