Mohammad Sheikh, Palestinian businessman and cricket figure, was recently photographed wearing a Patek Philippe Aquanaut Travel Time ref. 5164A in stainless steel — a reference that sits at the intersection of sport-casual aesthetics and genuine horological substance, and one that currently trades on the secondary market at more than three times its official retail price.
The Aquanaut ref. 5164A measures 40.08mm in diameter and houses Patek Philippe's caliber 324 S C FUS, a self-winding movement featuring the manufacture's signature Travel Time mechanism. Two pushers at 10 and 2 o'clock allow the wearer to advance or retard the local time hour hand in one-hour increments while the reference time zone remains unaffected — a practical and elegant solution for frequent travelers. The black sunburst dial carries day/night indicators for both time zones and a date subdial positioned at 6 o'clock, all legible against the characteristic tropical-textured surface. The case is paired with Patek's composite strap in the matching embossed pattern, secured by a fold-over clasp.
Introduced as part of the Aquanaut line that debuted in 1997 — itself conceived as a younger, sportier sibling to the Nautilus — the 5164A has carved out a distinct collector identity. Steel Patek sports references are notoriously difficult to obtain through authorized dealers, and the Travel Time complication adds mechanical substance that pushes the 5164A well beyond simple dress-sport territory. Among Aquanaut references, it is consistently cited as the most technically interesting entry in the family.
Sheikh's choice signals a fluency in contemporary watch culture. The 5164A occupies a precise niche: casual enough for daily sport use, complex enough to satisfy serious collectors, and rare enough to read as a genuine statement rather than an off-the-shelf luxury purchase.
Retail is listed at $36,000 USD, a figure that has become almost academic given current market realities. Grey-market valuations place the Patek Philippe Aquanaut ref. 5164A at approximately $125,950 — a premium that reflects persistent demand, constrained supply, and the enduring prestige of the Patek Philippe name in stainless steel sport configurations.
Mohammad Sheikh wearing Richard Mille
Richard Mille RM 11-03 Flyback Chronograph 18K Rose Gold – Mohammad Sheikh Spotted Wearing
Ref. RM 11-03
List Price: unknown
02/12/2022
Mohammad Sheikh wearing Patek Philippe
Patek Philippe Nautilus 5712/1A-001 Stainless Steel Grey-Blue Gradient Dial
Chunkz wearing Patek Philippe
Stainless Steel Patek Philippe Travel Time Aquanaut
Ref. 5164A
List Price: $42,580
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Tammy Abraham wearing Patek Philippe
Patek Philippe Aquanaut 5164A Travel Time in stainless steel
Ref. 5164A
List Price: $38,875
03/05/2023
Luis Figo wearing Patek Philippe
Patek Philippe Aquanaut 'Travel-time' 5164A in stainless steel
Ref. 5164A
List Price: $36,400
03/05/2023
Fabio Quartararo wearing Patek Philippe
Patek Philippe Aquanaut 5164A in stainless steel with black dial
Ref. 5164A
List Price: $39,400
03/05/2023
Patrizio Bertelli wearing Patek Philippe
Stainless Steel Patek Philippe Aquanaut Travel Time Reference 5164A
Ref. 5164A
List Price: $32,630
03/12/2022
John Mayer wearing Patek Philippe
Patek Philippe Aquanaut 5164A Travel Time 'Tiffany & Co.' Stainless Steel Reference 5164A — John Mayer Custom Green Khaki Strap
Ref. 5164A
List Price: $36,470
01/12/2022
Virgil Van Dijk wearing Patek Philippe
Patek Philippe Aquanaut Travel Time Stainless Steel Reference 5164A – Virgil van Dijk
Ref. 5164A
List Price: $26,050
30/11/2022
Ed Sheeran wearing Patek Philippe
Patek Philippe Aquanaut Travel Time Ref. 5164A-001 Stainless Steel – Ed Sheeran
Ref. 5164A
List Price: $25,000
30/11/2022
Gini Wijnaldum wearing Patek Philippe
Patek Philippe Aquanaut Travel Time Stainless Steel Reference 5164A – Gini Wijnaldum
Ref. 5164A
List Price: $26,050
30/11/2022
Nusret Gökçe Saltbae wearing Patek Philippe
Patek Philippe Aquanaut Travel Time Ref. 5164A Stainless Steel – Nusret Gökçe 'Salt Bae' Spotted
Ref. 5164A
List Price: $24,700
30/11/2022