Movement: calibre BR-CAL.321. Automatic mechanical.

Functions: hours, minutes, seconds and date.

Case:40 mm in diameter. Satin-polished steel. Screw-down crown. Sapphire case back with a 360 oscillating weight.

Dial: blue. Applique numerals and indices coated in Super-LumiNova.

Crystal: sapphire with anti-reflective coating.

Water-resistance: 100 metres.

Strap: satin-polished steel or black rubber.

Buckle: folding. Satin-polished steel.