The short verdict
Scores pending
We haven’t scored these yet. Use the measured differences and full specs below.
Watch Series 3—
Watch Sport 42mm (1st gen)—
Choose the Watch Sport 42mm (1st gen) if
- Lighter in the hand (30 vs 53 g)
- Cheaper today ($50 vs $151)
Key differences
Measured differences only. Ties and tiny gaps are left out.
Why pick theWatch Series 31 win+12%Bigger battery279 vs 250 mAh
Check priceBest price · eBay · check the store for today’s priceCheck price at eBay ↗
Why pick theWatch Sport 42mm (1st gen)2 wins−23 gLighter in the hand30 vs 53 g
−$101Cheaper today$50 vs $151
Check priceBest price · eBay · check the store for today’s priceCheck price at eBay ↗
Full specs
Side-by-side specifications
Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.
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