Cronómetro mecânico TFA Dostmann prateado 381021

The TFA Dostmann 381021 stands apart from digital timers by offering a purely mechanical, battery-free timing solution. Its chrome-plated metal case and classic analog dial deliver the tactile precision and reliability that professionals in sports, laboratories, and industrial settings still demand. No charging, no dead batteries—just wind, click, and time.

Highlights

• Mechanical pin-lever movement with manual winding—no battery required
• Chrome-plated metal case in silver for durability and timeless style
• Flyback reset function for instant zeroing between measurements
• Shock-protected construction withstands daily knocks and drops
• Clear analog display with 1/5 second graduation for precise readings

In daily use

Whether you are timing laps on the track, experiments in the lab, or production cycles on the floor, this stopwatch delivers consistent performance. The crown-operated start/stop/reset is intuitive even with gloves on, and the large seconds hand with minute sub-dial keeps elapsed time readable at a glance. The plastic crystal is lightweight yet tough, and the silver finish resists fingerprints and corrosion.

Full specifications

• Product type: Mechanical Stopwatch
• Display type: Analog
• Measurement range: 0–30 minutes (0–60 seconds per revolution)
• Graduation: 1/5 second (0.2 s)
• Operation: Crown (start/stop/reset)
• Casing material: Chrome-plated metal
• Casing colour: Silver
• Power source: Manual winding (mechanical)
• Battery required: No
• Shock protection: Yes
• Crystal material: Plastic (Plexiglas)
• Movement type: Pin-lever escapement
• Number of hands: 2 (seconds, minutes)
• Reset function: Flyback reset
• Water resistance: No
• Luminous features: None

Final note

For those who value independence from batteries and the satisfying click of a mechanical movement, the TFA Dostmann 381021 is a reliable companion for precise timing in any environment.