Vintage enamel clamper bracelet

This vintage enamel clamped bracelet is made of gold or silver-tone metal and features a black and white cuff bracelet with enamel detailing.

Bracelet size- diameter and width:
No1- 6×3 cm/2.4×1.2 inches.
No2- 5.8x1 cm/2.3x0.4 inches.
No3- 5.8x1 cm/2.3x0.4 inches.

Mark- unsigned.
Condition- perfect vintage, 1980s.