Cartier Tank-Style Watch in Two Case Sizes with a Stated Swiss Quartz Movement

Pros

• · Two case sizes are listed — medium 34.8mm x 27.4mm and small 31mm x 24.4mm — so the fit can be matched to the wrist instead of forced into one size.
• · The listing states a Swiss quartz movement, with cabochon, silvered dial, and blued hands supplied as parts.
• · Italian calfskin is the stated strap material.

Cons

• · The listing describes an assembled build using supplied parts rather than a factory-produced Cartier watch.
• · The movement is stated as quartz, which will not suit a buyer set on mechanical.
• · The listing's size naming does not line up cleanly with other Tank references: its medium sits near dimensions other sources describe as a medium or larger Tank Solo.

Fit notes

Listing dimensions: medium 34.8mm x 27.4mm, small 31mm x 24.4mm. Size names vary across sources — a Tank Solo medium is often cited near 24mm x 31mm — so compare millimetres, not labels. Wearers around a 7.25-inch wrist have reported the small Tank Solo reads fine.

Buy if

For a buyer who wants the Tank silhouette in the listed smaller 31mm x 24.4mm or medium 34.8mm x 27.4mm square case, accepts a quartz movement, and is comfortable treating the described parts and assembly as the seller's own account rather than verified fact.

Skip if

Skip it if you want a mechanical movement, factory-original production, or independent verification of the parts described. Also skip if a roughly 27mm-wide square case is smaller than you prefer — Tank wearers wanting a bigger look are often pointed to a medium Santos instead.