Bulova Marine Star Automatic vs Bulova Lunar Pilot Chronograph

The Lunar Pilot is the better watch for most shoppers: its 262 kHz quartz movement is far more accurate than the Marine Star's automatic, and its sapphire crystal resists scratches that mineral glass picks up. The Marine Star counters with a mechanical automatic movement, a 200 m water rating and a steel bracelet, which suits someone who wants a self-winding dive-style watch. Owners praise the Lunar Pilot's looks, readability and accuracy; the Marine Star's 4.7 rating reflects solid satisfaction, but its mineral crystal and 42-hour reserve are the usual complaints at this level.

• Choose the Marine Star if you want a self-winding automatic watch with 200 m water resistance and a steel bracelet for swimming and daily wear.
• Choose the Lunar Pilot if you want the most accurate quartz chronograph here, with sapphire glass and a genuine Apollo 15 story behind it.