Master Ultra Thin Moon jlc a screw-down see-through case back

a screw-down see-through case back

midnight blue of the dial is the perfect backdrop for the seconds hand that moves in the perfect glide motion that is Spring Drive’s unique signature

water resistance to 10 bar

triangular lugs

Inside is the Hi-Beat automatic Calibre 9S85

Master Ultra Thin Moon jlc a screw-down see-through case backThe highly appreciated Master Ultra Thin Collection combines elegance and understatement. Yesterday, today, and tomorrow, it renews itself without renouncing the aesthetic codes that have been its hallmark since its creation. For men who are passionate about fine mechanics, this interpretation in stainless steel boasts a new petroleum blue dial, upon which every detail stands out clearly. In addition to this eagerly awaited new color and other