Chrono-Matic 50 Auto Chrono Limited Edition Blue

Reference H51606640

Reference only — not currently in stock

The Hamilton Chrono-Matic 50 H51606640 debuted in 2025 as a follow-up on the black-dialed H51616731 of 2022, which was created celebrating 50 years since the release of the original Chrono-Matic.

Brand

Hamilton

Model

Chrono-Matic 50 Auto Chrono Limited Edition Blue

Reference

H51606640

Category

Chrono-Matic

Year introduced

2025

Movement

Hamilton caliber H-31 Hours, Minutes, Small Seconds | Date | Chronograph

Case material

Stainless Steel

Case diameter

48.5 mm

Dial color

Blue

Complications

Date, Chronograph