Timex Expedition Chronograph Automatic

An automatic version is powered by the motion of the wearer's wrist and can also usually be wound through its crown, rather than relying on a quartz battery. Timex has sold several Expedition chronograph references, so the caseback reference should be checked before assuming the movement type.

The chronograph uses pushers to start, stop, and reset a separate elapsed-time display, often using a central seconds hand and one or more subdials. The exact registers and timing range depend on the particular Expedition reference, so the manual is more reliable than the collection name alone.

The Expedition name is Timex's outdoors-oriented line, so the design generally emphasizes legibility and a rugged case rather than dress-watch styling. Water resistance, crystal type, strap, and case material still vary by reference and should be confirmed before hiking or swimming.

Timex has used the Expedition name across quartz field watches, digital models, and automatic designs, so the name does not identify one universal specification. The reference on the caseback or warranty card confirms the movement, dimensions, water resistance, and available replacement parts.