JACOB & CO. / PC400.10.AA.AC.A
Palatial Classic — Stainless Steel (Malachite)42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
Jacob & Co. / Reference archive
Palatial Classic
Official Jacob & Co. reference catalogue.
JACOB & CO. / PC400.10.AA.AC.A10AA
Palatial Classic — Stainless Steel (Malachite) Bracelet42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AA.AD.A
Palatial Classic — Stainless Steel (Lapis Lazuli)42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AA.AD.A10AA
Palatial Classic — Stainless Steel (Lapis Lazuli) Bracelet42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AA.AE.A
Palatial Classic — Stainless Steel (Onyx Black)42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AA.AE.A10AA
Palatial Classic — Stainless Steel (Onyx Black) Bracelet42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AA.AF.A
Palatial Classic — Stainless Steel, Arabic42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AA.AF.A10AA
Palatial Classic — Stainless Steel, Arabic Bracelet42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AA.AI.A
Palatial Classic — Stainless Steel, Arabic42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AA.AP.A
Palatial Classic — Stainless Steel, Arabic42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AD.AA.A
Palatial Classic — Stainless Steel (Green Sunburst)42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AD.AB.A
Palatial Classic — Stainless Steel (Pyramid Dial)42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.10.AD.AK.A
Palatial Classic — Stainless Steel (Turquoise)42 mmStainless SteelEra not confirmed
JACOB & CO. / PC400.10.AD.AK.A10AA
Palatial Classic — Stainless Steel Bracelet (Turquoise)42 mmStainless SteelEra not confirmed
JACOB & CO. / PC400.10.AD.AL.A
Palatial Classic — Stainless Steel (Tiger Eye)42 mmStainless SteelEra not confirmed
JACOB & CO. / PC400.10.AD.AL.A10AA
Palatial Classic — Stainless Steel Bracelet (Tiger Eye)42 mmStainless SteelEra not confirmed
JACOB & CO. / PC400.10.AD.AM.A
Palatial Classic — Stainless Steel (Aventurine)42 mmStainless SteelIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AA.A
Palatial Classic — Rose Gold (Malachite)42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AA.A40AA
Palatial Classic — Rose Gold (Malachite) Bracelet42 mm18K Rose GoldEra not confirmed
JACOB & CO. / PC400.40.AA.AC.A
Palatial Classic — Rose Gold (Onyx Black)42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AC.A40AA
Palatial Classic — Rose Gold (Onyx Black) Bracelet42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AD.A
Palatial Classic — Rose Gold (Green Sunburst)42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AD.A40AA
Palatial Classic — Rose Gold Bracelet (Green Sunburst)42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AE.A
Palatial Classic — Rose Gold, Arabic42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AE.A40AA
Palatial Classic — Rose Gold, Arabic Bracelet42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AL.A
Palatial Classic — Rose Gold (Pyramid Dial)42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AO.A
Palatial Classic — Rose Gold (Aventurine)42 mm18K Rose GoldEra not confirmed
JACOB & CO. / PC400.40.AA.AO.A40AA
Palatial Classic — Stainless Steel Bracelet (Aventurine)42 mm18K Rose GoldIndividually Numbered PiecesEra not confirmed
JACOB & CO. / PC400.40.AA.AQ.A
Palatial Classic — Rose Gold (Turquoise)42 mm18K Rose GoldEra not confirmed
JACOB & CO. / PC400.40.AA.AQ.A40AA
Palatial Classic — Rose Gold Bracelet (Turquoise)42 mm18K Rose GoldEra not confirmed
Photographs follow the cited record. Shared source illustrations are labelled. “Current” and “Historical” are shown only where the source supports that classification; other entries are marked “Era not confirmed”. Catalogue coverage & sources