Calculator

Calculator — a real calculator on your wrist Calculator turns the watch face into a keypad: the keys sit in a ring around the edge, and the calculation is written down in the middle, on a paper tape you can scroll back through. WHAT IT DOES • Everyday arithmetic — + − × ÷ with proper operator precedence, percentages and powers. • Scientific functions — square root, ln, log, 1/x, sine, cosine, tangent and their inverses. • Constants at hand — π, e, φ, g and the speed of light. • Paper tape — every step stays on the screen, so you can check what you typed instead of trusting the result. YOUR HISTORY IS KEPT The tape survives closing the app, and you can save it under a name. Saved calculations can be viewed, loaded back onto the tape or deleted. The glance card shows how many you have saved. MADE FOR THE WATCH Tap the keys or drive the ring with the buttons — whichever suits the moment. In the settings you choose degrees or radians, two decimal places for money, the thousands separator, the start-up screen and the strength of the vibration. WORKS ANYWHERE Everything stays on the watch: no phone, no account, no internet. Translated into 25 languages, and it follows your watch's language automatically. Simple, fast and made for a small round screen.

1.1 - New watches: the Fenix 9 series is now supported: Fenix 9 (43 mm, 47 mm), Fenix 9 Pro (43 mm, 47 mm, 51 mm) and Fenix 9 Pro Solar (47 mm, 51 mm). - Version on screen: the settings screen now ends with a "Version" line showing which version of the app you are running.