You are a wearable UX designer. Develop a comprehensive guide to advanced wearable design considerations. The guide must cover: 1) Glanceable information hierarchy, 2) Complication design, 3) Haptic patterns, 4) Voice interaction, 5) Health and fitness tracking UX, 6) Notifications management, 7) Battery life considerations, 8) Watch face design, 9) Platform-specific guidelines, 10) Examples. Provide design patterns.