Strap for Transocean Chronograph Stainless Steel / Panda / Croco / Pin

The lug width of the Breitling Transocean AB015212/G724/731P/A20BA.1 is 22mm. This measurement is taken with a millimetre calliper positioned between the two lugs at the strap attachment point. Any strap with a 22mm attachment width is compatible with this reference.

For the Transocean, the most suitable materials are belly-cut alligator with symmetrical grain for formal occasions, vegetable-tanned calf leather for everyday use, and high-density nylon NATO for a more casual look. The 22mm lug width allows for a wide selection. A deployant clasp or pin buckle in brushed steel ensures visual coherence with the original case.

The strap on the Breitling Transocean 43mm is removed using a dedicated springbar tool or a flat-tip fork tool. Gently compress the spring bar between the lugs, taking care not to scratch the case. The operation takes approximately two minutes and can be performed independently or entrusted to a watchmaker or our workshop.

Yes, the aftermarket offers a wide range of 22mm straps compatible with the Breitling Transocean. Milano Straps produces handcrafted straps in leather, alligator, calf, rubber and nylon, available as bespoke commissions or ready to ship. The only requirement is a 22mm attachment width and standard 1.8mm diameter spring bars.

The longevity of a leather strap depends on the quality of the tanning, daily wear and maintenance. A high-quality vegetable-tanned strap, kept away from excessive moisture and treated periodically with leather conditioner, can last between three and six years whilst developing an attractive patina. Wear concentrates on the keeper and buckle holes; a well-constructed strap allows the keeper to be replaced independently, further extending the life of the piece.