Citizen Promaster Eco-Drive Professional 300m dive watch BJ8055-04X. Also known by the collectors as EcoZilla.

Citizen Eco-Drive Promaster Professional Diver BJ8055-04X 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. Crafted in stainless steel with luminous accents, and 300M WR. Featuring Citizen Eco-Drive technology – powered by light, any light. 

Explore the deepest depths with Citizen’s newest Promaster Dive watch BJ8055-04X with water resistance up to 300 meters. This iconic men’s high-performance dive watch features a black stainless steel case, a light mint-green 3-hand dial with highly luminous hands and markers for superior legibility, and a durable, dark blue polyurethane strap for lightweight comfort. Sustainably powered by light with Eco-Drive technology and never needs a battery. Caliber number B873.

The BJ8055-04X features a 48mm case with a thickness of 18.5mm. The glass is Anti-Reflective Mineral Crystal. Additional features include an insufficient charge warning function, an additional extension band and a one-way rotating elapsed time bezel.

What we love: This is the complete dive watch. A cult watch with a very large following, the new series of Ecozilla watches will only add to the popularity of this series.

Citizen no longer print any instructions manuals. Watch instruction manuals can now be found online only. The Citizen Promaster divers BJ8055-04E features calibre 873. Click HERE to see the full instructions manual.

Ships in 1-3 Business Days from Sydney with Australia Post Express. Sydney customers can pick up on the same day from our Alexandria showroom after placing the order by choosing Click & Collect as the delivery option. 

5 year Australian warranty from Citizen Australia. StarBuy are Authorised online stockists of Citizen Watches. All Citizen Watches are shipped with local and an international manufacturers warranty and in Citizen official packaging.