Cartier Must 21 28mm Stainless Steel W10109T2 2009
$2,002
London, United Kingdom
2009
YearOriginal papers, Original box
AuthenticitySteel
Case materialSilver
Strap colorAbout
This 2009 Cartier Must 21 features a polished 28mm stainless steel case paired with a matching steel bracelet. Its silver-toned dial is complemented by elegant blued steel hands, while the wide brushed bezel displays engraved Roman numerals. The signature blue cabochon-style crown completes the watch’s distinctive Cartier appearance.
Introduced in the 1980s, the Cartier Must 21 collection
Introduced in the 1980s, the Cartier Must 21 collection
This 2009 Cartier Must 21 features a polished 28mm stainless steel case paired with a matching steel bracelet. Its silver-toned dial is complemented by elegant blued steel hands, while the wide brushed bezel displays engraved Roman numerals. The signature blue cabochon-style crown completes the watch’s distinctive Cartier appearance.
Introduced in the 1980s, the Cartier Must 21 collection offers a contemporary interpretation of the brand’s classic design language. Inspired by the number 21, referencing the 21st century, the collection combines elegant proportions with everyday practicality. This model is powered by a Swiss quartz movement, providing accurate and reliable timekeeping.
This watch has been checked against technical records to guarantee authenticity and clean history.
Comes with original box and papers.
Ref: W10109T2
Introduced in the 1980s, the Cartier Must 21 collection offers a contemporary interpretation of the brand’s classic design language. Inspired by the number 21, referencing the 21st century, the collection combines elegant proportions with everyday practicality. This model is powered by a Swiss quartz movement, providing accurate and reliable timekeeping.
This watch has been checked against technical records to guarantee authenticity and clean history.
Comes with original box and papers.
Ref: W10109T2
Watch Details
VAT Type
VAT Included
Year2009
LocationLondon, United Kingdom
Address114 Ballards Ln, Church End, London N3 2DN, UK
GenderWomen
Case materialSteel
Dial colorSilver
Dial shapeRound
Strap colorSilver
Strap materialSteel
MovementQuartz Battery
Water resistance30 m (98 ft)
Case Diameter [mm]28.0
AuthenticityOriginal papers, Original box
ConditionUsed
Internal ReferenceRol.8560
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About
The Diamond Box is a family-run luxury watch and fine jewellery retailer established in London in 1997 and now oper
The Diamond Box is a family-run luxury watch and fine jewellery retailer established in London in 1997 and now operated by the third generation of the same family. From our beginnings in Harlesden with a small collection of Rolex and Cartier watches, we have grown into an established destination for luxury timepieces and fine jewellery, moving to our current showroom in Finchley Central, North London, in 2018.
We specialise in carefully selected pre-owned and unworn watches from leading Swiss brands including Rolex, Patek Philippe, Audemars Piguet, Omega and Cartier. Alongside watch sales, we offer sourcing, part exchange, purchasing, repairs and servicing, supported by our in-house workshop.
For almost three decades, our reputation has been built on personal service, product knowledge, competitive pricing and long-term relationships with our customers. Every watch is carefully checked for authenticity and condition before being offered for sale, and we serve clients both throughout the UK and internationally with secure, fully insured delivery available.
We specialise in carefully selected pre-owned and unworn watches from leading Swiss brands including Rolex, Patek Philippe, Audemars Piguet, Omega and Cartier. Alongside watch sales, we offer sourcing, part exchange, purchasing, repairs and servicing, supported by our in-house workshop.
For almost three decades, our reputation has been built on personal service, product knowledge, competitive pricing and long-term relationships with our customers. Every watch is carefully checked for authenticity and condition before being offered for sale, and we serve clients both throughout the UK and internationally with secure, fully insured delivery available.
Listing agent
The Diamond Box contact@thediamondbox.co.uk
Registered on JamesEdition
2026
Address
Ballards Lane, N3 2DN, London, United Kingdom
Phone number
Listing reference
Rol.8560
Listed
October 25, 2026