Watchos

Includes design considerations specific to the platform — small display with large touch targets, glanceable information with minimal text, Digital Crown scrolling/input, Force Touch on older watches, swipe/tap gestures, and battery-conscious background work.

Best practices: keep information glanceable, use large tap targets, minimize text input, drive watch-face updates through complications, use efficient background refresh, and always validate on real hardware since the simulator behaves differently.

watchOS Platform

watchOS-specific development for Apple Watch experiences.

Agent Workflow (MANDATORY)

Before ANY implementation, spawn 3 agents in parallel, one Agent call each with a name:

1. fuse-ai-pilot:explore-codebase - Analyze existing watchOS patterns
2. fuse-ai-pilot:research-expert - Verify latest watchOS 26 docs via Context7/Exa
3. mcp__apple-docs__search_apple_docs - Check watchOS patterns

After implementation, run fuse-ai-pilot:sniper for validation.

Overview

When to Use

• Building Apple Watch apps
• Creating watch face complications
• Workout and fitness tracking
• Health data access (HealthKit)
• iPhone-Watch communication

Why watchOS Skill

Reference Guide

Design Considerations

Screen Size

• Small display, large touch targets
• Glanceable information
• Minimal text, clear icons

Interactions

• Digital Crown for scrolling/input
• Force Touch (older watches)
• Gestures: swipe, tap

Battery

• Minimize background work
• Use complications for updates
• Efficient data transfer

Best Practices

1. Glanceable - Quick information access
2. Large targets - Easy tapping
3. Minimal input - Reduce typing
4. Complications - Update watch face data
5. Background refresh - Efficient updates
6. Test on device - Simulator differs from hardware