Compare / bags
Live · checked today · 7 UK retailers tracked
Callaway Summit Collection Bag vs Sun Mountain Eclipse E3.5 H2NO 4-WAY Bag
Quick verdict
Checked daily across 7 UK retailers
Price and availability verdict
Callaway Summit Collection Bag is currently £329, while Sun Mountain Eclipse E3.5 H2NO 4-WAY Bag is currently £310. Deal scores are Callaway Summit Collection Bag 51/100; against tracked history, Callaway Summit Collection Bag is at its lowest tracked price and Sun Mountain Eclipse E3.5 H2NO 4-WAY Bag is 64% above its lowest tracked price. Callaway Summit Collection Bag is currently available from 6 UK retailers, versus 1 for Sun Mountain Eclipse E3.5 H2NO 4-WAY Bag.
Deal intelligence
Should you buy now, or wait?
The Callaway Summit Collection Bag is at its lowest tracked price today. The Sun Mountain Eclipse E3.5 H2NO 4-WAY Bag has more room: its tracked low is £189.
Callaway · Summit Collection Bag
Fair price today
Today £329 · typical £329 · lowest £329
Early data: under 30 days tracked, treat as provisional.
Sun Mountain · Eclipse E3.5 H2NO 4-WAY Bag
Not enough data yet
Today £310 · typical £310 · lowest £189
On sale 2 times in the last 3 months
Head to head
Category leaders, from the data on this page
- Cheapest new Eclipse E3.5 H2NO 4-WAY Bag £310 vs £329
- Closest to its tracked low Summit Collection Bag 0% above vs 64%
- Most retailers in stock Summit Collection Bag 6 vs 1
Where to buy
7 UK retailers, checked daily
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
Sun Mountain · Eclipse E3.5 H2NO 4-WAY Bag
↓ £9
since 14 March 2026
Lowest £189 on 4 July 2026
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related bags comparisons
More head-to-head price checks
Common questions about the Callaway Summit Collection Bag vs Sun Mountain Eclipse E3.5 H2NO 4-WAY Bag
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.