Citizen Eco-Drive - Promaster 'Ecozilla' Diver BN0151-09L A movement featuring a 3-pronged

A movement featuring a 3-pronged quartz crystal with a frequency of 262 kHz that is 8 times greater than standard quartz

The type A-15 was developed with an incorporated elapsed time feature and a luminous dial

Case Material: Grey And Black PVD-Finished Stainless Steel

Coloured patented seam

Digital Chronograph Measures to 1/100 Seconds

Citizen Eco-Drive - Promaster 'Ecozilla' Diver BN0151-09L A movement featuring a 3-prongedCitizen Eco Drive Promaster Professional Diver is used for mixed gas diving with its 6mm non reflective curved crystal, ratcheted elapsed time bezel, screw back case & screw down crown, and reinforced urethane band and extender, with a carrying case for the wetsuit strap extension. Crafted in stainless steel with luminous accents , and water resistant up to 300 metres. Movement Eco Drive B873 Functions ISO Diver Certified 3 Hand, Date One Way Bezel