Housed in a steel case measuring 31 mm × 40.85 mm with a thickness of 7.65 mm, the Tank Solo XL reference WSTA0029 carries the clean, architectural lines that have defined the Tank family for over a century. The beaded crown is set with a synthetic cabochon-shaped spinel, adding a refined touch to an otherwise understated profile.
The silvered opaline dial features Roman numerals and blued-steel sword-shaped hands beneath a sapphire crystal, with a calendar aperture positioned at 6 o'clock. Power comes from a mechanical movement with automatic winding. The watch is water-resistant to 3 bar (approximately 30 meters / 100 feet).
Completing the package is a grained calfskin interchangeable strap secured by a steel double adjustable folding buckle, offering both comfort and versatility for everyday wear.
