Puru

A swimming app for wearables.

ROLE: Product Design
PLATFORM: watchOS · Mobile
BUILT WITH: Figma ProtoPie

Puru helps swimmers of every skill level improve and learn new abilities. It is built wearable-first, since the watch is the primary tracking tool, with a mobile companion for the deeper overviews.

Puru: watch-first training — FIG. 01 · PURU · WATCH-FIRST TRAINING

01 WATCH-FIRST WIREFRAMES

The watch screens were wireframed before anything else: pace, heart rate, laps, duration, and calories on a glanceable dial. If a swimmer cannot read it mid-stroke, it does not ship.

Puru: watch wireframes, glanceable or gone — FIG. 02 · WATCH WIREFRAMES · GLANCEABLE OR GONE

02 THE INTERFACE

Deep water blues with electric accents, activity rings a swimmer can read through fogged goggles, and interactive prototypes in ProtoPie proved the flows on a real wrist before development.

Puru: the system, every dial, one family — FIG. 03 · THE SYSTEM · EVERY DIAL, ONE FAMILY