A bracelet characterized in that it comprises a succession of two links (10, 11), each one respectively comprising three link elements (10a, 10b, 10c) and two link elements (11a, 11b), these link elements being joined together in an articulated manner by at least one transverse pin, the bracelet thus being made up of five link elements juxtaposed in parallel across the width of the bracelet, the two link elements (11a, 11b) of the second link being interposed between two link elements (10a, 10b) (10a, 10c) of the first link and offset longitudinally with respect to said three link elements (10a, 10b, 10c) of a first adjacent link, and characterized in that the bracelet comprises at least one adjusting device for adjusting the length of the bracelet, comprising: - an adjusting link equipped with two parallel transverse articulation pins (5, 7), a first pin being fixed and the second pin being able to pivot with respect to the first pin so as to reverse the respective positions of these two articulation pins (5, 7) relative to one another and respectively create two, short and long, configurations of the adjusting device, and - an end link comprising a first end pivoted on the second pin of the adjusting link and a second end designed to accept the fixing of the end of one strand of the bracelet, this second end comprising at least one first cutout designed to house a center link element of a link at the end of said strand of the bracelet, and a transverse second cutout arranged between the two ends (8i, 8j) of the end link to house the first pin of the adjusting link when the adjusting device is in the short configuration, the end link comprising a wall arranged at the level of the transverse second cutout of the end link to collaborate with a corresponding element of the adjusting link when the adjusting device is in the short configuration so as to perform a function of catching on this element and of ensuring that this short configuration of the adjusting device is maintained in a stable manner, and characterized in that the end of one strand of the bracelet comprises a first link with three link elements (10a, 10b, 10c) so that these three link elements (10a, 10b, 10c) are articulated on a pin connected to the second end of the end link, in that the central link element of said first link is partially housed inside the first cutout of the end link and in that the two outer link elements (10b, 10c) of said first link cover part of the exterior flanks of two lateral parts (8a, 8b) of the second end of the end link surrounding the first cutout. - an adjusting link equipped with two parallel transverse articulation pins (5, 7), a first pin being fixed and the second pin being able to pivot with respect to the first pin so as to reverse the respective positions of these two articulation pins (5, 7) relative to one another and respectively create two, short and long, configurations of the adjusting device, and - an end link comprising a first end pivoted on the second pin of the adjusting link and a second end designed to accept the fixing of the end of one strand of the bracelet, this second end comprising at least one first cutout designed to house a center link element of a link at the end of said strand of the bracelet, and a transverse second cutout arranged between the two ends (8i, 8j) of the end link to house the first pin of the adjusting link when the adjusting device is in the short configuration, the end link comprising a wall arranged at the level of the transverse second cutout of the end link to collaborate with a corresponding element of the adjusting link when the adjusting device is in the short configuration so as to perform a function of catching on this element and of ensuring that this short configuration of the adjusting device is maintained in a stable manner, and characterized in that the end of one strand of the bracelet comprises a first link with three link elements (10a, 10b, 10c) so that these three link elements (10a, 10b, 10c) are articulated on a pin connected to the second end of the end link, in that the central link element of said first link is partially housed inside the first cutout of the end link and in that the two outer link elements (10b, 10c) of said first link cover part of the exterior flanks of two lateral parts (8a, 8b) of the second end of the end link surrounding the first cutout.