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.