Some brands known for offering quality dive watches at reasonable prices include Seiko, Citizen, Orient, and Casio.

For example, the Seiko SKX007 is a classic choice known for its durability and reliability, often priced reasonably affordable diver for its quality. Citizen's Promaster series also offers affordable options with solid build quality and features suitable for diving.

If you're looking for something even more budget-friendly, Casio's dive watches, like the MDV106 or the newer MDV106B, offer great value for their price. They're durable, water-resistant, and have a classic diver's watch design.

Orient is another brand worth considering, particularly the Ray II or Mako II models, which offer automatic movements and good water resistance at affordable prices.

Ultimately, it comes down to your specific preferences in terms of design, features, and budget, but these brands offer a range of options that should fit the bill for an affordable diver's watch.