Strap for Bubble 42 Blue MOP / Diamond

The lug width of the Corum Bubble L295/03050 is 22mm. This measurement is the standard for this generation of the Bubble family and is essential to ensure perfect compatibility when replacing the strap. Always verify this measurement before purchase to avoid incompatibility issues.

For the Corum Bubble L295/03050 we recommend alligator straps with vegetable tanning for sartorial elegance, shell cordovan for durability with natural patina development, or technical rubber for alignment with the watch's diving heritage. Your choice depends on intended usage and your dial tone. Consult our specialists for the ideal pairing.

To measure lug width accurately, position a digital calliper between the two internal attachment points of the lug, at the closest point to the case. Avoid external measurement as the strap geometry may alter the result. For the Corum Bubble L295/03050 the correct distance is 22mm.

Yes, certified quality aftermarket straps are fully compatible with the L295/03050 provided they respect the 22mm lug width and thickness consistent with the original lug. Milano Straps guarantees complete compatibility for this specific reference.

A quality artisanal leather strap (alligator, shell cordovan, calf) typically lasts 4–6 years with daily wear, extendable to 7–8 years with proper care: gentle cleaning, natural drying, protection from excessive moisture. Vegetable-tanned leather develops prized patina over years, improving aesthetically with time.