• - Battery: 542 mAh
• - Display technology: Retina LTPO OLED, 3000 nits (peak)
• - Screen size: 1.92 inches

• - Battery: All‑day battery life, up to 18 hours of normal use, Up to 36 hours in Low Power Mode
• - Display technology: Wide‑angle OLED

• - Display technology: Retina LTPO OLED display
• - Aluminium

• - Battery: up to 24 hours of normal use
• - Display technology: Always‑On Retina display with wide‑angle OLEDs and LTPO3
• - Aluminium

• - Titanium

• - Battery: up to 18 hours of normal use
• - Display technology: Always-On Retina display with OLED and LTPO
• - Aluminium