Quick take: Citizen’s AV0104-06W uses the Tsuno Chrono Racer layout exactly as it should be used: dark green, brown leather, gold-coloured accents and absolutely no attempt to make a bullhead chronograph look subtle.
It is one of the two PROMASTER limited editions marking Eco-Drive’s 50th anniversary in 2026. The 44.5mm stainless-steel case has partial yellow-gold-coloured plating, while the dark green-and-black dial and brown calf strap lean hard into the classic-car design reference Citizen cites for the model.
Not just a costume chronograph
Inside is Citizen’s hand-assembled Calibre E210 Eco-Drive. It is light-powered, rated to approximately eight months on a full charge and has a 1/5-second flyback chronograph that measures up to 12 hours. The movement also carries the practical stuff: alarm, date, power-reserve indication, charge warning and overcharge prevention.

Key specs
- Reference: AV0104-06W
- Case: 44.5mm × 15.3mm stainless steel with partial yellow-gold-coloured plating
- Movement: Calibre E210 Eco-Drive, hand-assembled
- Chronograph: 1/5-second flyback, up to 12 hours
- Crystal / water resistance: spherical sapphire / 20 bar
- Edition: 5,000 unnumbered pieces worldwide

The exact AV0104-06W is not confirmed in WristBear’s current catalogue, so we are not pretending it is on the shelf in Dubai. Explore chronographs at WristBear instead. Honest verdict: it is niche, chunky and far more interesting for it. What do you guys think?

