Buying Guide For Watches

A practical comparison of self-powered tritium and rechargeable lume, with buying checks for everyday and overnight use.

Understand the difference between a tritium activity rating and real-world readability, then compare watches with confidence.

Find a compact tritium watch by checking the dimensions that affect comfort, with the 38mm Sea Sentinel as a worked example.

A practical guide to choosing a GMT watch with tritium, covering second-time-zone use, illumination details and travel comfort.

Choose a watch around the hours you actually keep, with practical checks for low-light reading and long-shift comfort.