Restore the glow and performance of your Hazard 4® tritium watch with our professional tritium replacement and restoration services. Each service is performed by qualified technicians and may include inspection, resealing, pressure testing, and battery replacement depending on the selected service tier. Additional replacement parts, if required, will be quoted separately and approved by the customer before installation. Please contact Hazard 4® before sending any watch in for service. Important Notes: Return Shipping is not included - click here to purchase. Typical turnaround time is approximately 6–9 weeks, depending on service level, parts availability, and inspection results. Service Options Hands-Only Tritium ReplacementReplacement of tritium tubes in the: Hour & minute hands Dial + Hands Tritium ReplacementComplete tritium restoration for: Hour & minute hands Full dial tritium markers Full Tritium Restoration ServiceComprehensive restoration package including: Dial tritium replacement Hand tritium replacement Battery replacement Gasket reseal Pressure / water-resistance test General inspection & functionality check