Tissot PRX vs Hamilton Khaki Field — Best Entry-Level Swiss Watch Under $500

The Tissot PRX and Hamilton Khaki Field are arguably the two most recommended watches in the under-$500 category. Both are Swiss, both offer automatic options, and both have devoted followings. But they couldn't be more different in style — the PRX is a retro-chic integrated bracelet design, while the Khaki Field is a no-nonsense military tool watch. Here's how to choose.

Tissot PRX

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Price$325 (quartz) / $650 (auto)
MovementPowermatic 80 (auto) or ETA quartz
Water Resistance100m
Case Size35mm, 40mm
Power Reserve80 hrs (auto)
HeritageOriginal PRX from 1978. Relaunched 2021 to massive acclaim. Integrated bracelet design.

Strengths

  • Stunning retro-modern design
  • 80-hour power reserve (auto)
  • Integrated bracelet looks $2,000+
  • Quartz option at $325
  • Excellent finishing for the price

Weaknesses

  • Integrated bracelet — no strap changes
  • 40mm can wear large due to bracelet
  • Powermatic 80 not hand-windable
  • Waffle dial texture not for everyone

Hamilton Khaki Field

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Price$395 – $650 (auto)
MovementH-10 (Powermatic 80 based)
Water Resistance50m – 100m
Case Size38mm, 40mm, 42mm
Power Reserve80 hrs
HeritageHamilton supplied watches to US military in WWII. Khaki Field continues that heritage.

Strengths

  • Iconic military design
  • Multiple size options (38-42mm)
  • Easy strap changes — looks great on NATO
  • Sapphire crystal on most models
  • Film heritage (Interstellar)

Weaknesses

  • Less dressy than PRX
  • Crown at 3 o'clock on some models (unbalanced look)
  • 50m WR on some models
  • Simpler finishing than PRX

Our Verdict

Get the PRX if you want a versatile dressy-casual watch that punches way above its price. Get the Khaki Field if you want a rugged everyday beater that works on any strap. The PRX impresses people; the Khaki Field earns respect. Both are phenomenal value.