Sports stopwatch with: • giant digits and adjustable theme (color, font, size, spacing, format) • control with both on-screen buttons and volume buttons • lap-timer • delayed-start (with audio 3...2...1... countdown) • screen lock mode to prevent accidental count stoppage due to splashes (you are of course responsible for ensuring your device is waterproof) Free, small, no ads, open source (github.com/arpruss/simplestopwatch). As a bonus, includes a giant number clock (swipe up/down to switch