What They Have in Common
Both are subscription-free golf GPS watches with 38,000 preloaded courses and free updates. Both handle basic yardages, hazard distances, and on-course scorekeeping. Neither has heart rate, smartwatch notifications, or fitness features. Straightforward golf-only devices — just with meaningfully different ideas of what "golf-only" means.
Where They Differ
Display and Interface
This is the biggest gap between these two watches. The Ion Elite has a 1.28" color touchscreen. The ULT-G has a small monochrome LCD you navigate with four buttons. In practice, that means the Ion Elite lets you tap a point on the hole map to get a precise distance; the ULT-G shows you F/M/B and you work with that.
Color touchscreen vs button navigation isn't just about aesthetics — it changes what's possible on the watch face. The Ion Elite can show you a green shape you can actually read. The ULT-G can't display a green at all.
Course Data and Green View
The Ion Elite has GreenView: you see the shape of the green, you can move the pin to match your actual flag position, and it adjusts distances based on your line of play. That's useful when you're 160 yards out and the flag is tucked back-left vs front-right. The ULT-G gives you front/middle/back. Those are different tools.
For hazard distances, both watches provide them — but again, the execution differs. The Ion Elite's HoleView shows you the full hole layout and lets you tap to measure distance to any point. The ULT-G gives coded abbreviations (RGB = right greenside bunker, that kind of thing). If you're comfortable decoding abbreviations mid-round, it works. If you'd rather just see the hole, the Ion Elite is cleaner.
Slope
The Ion Elite has slope — Bushnell's patented compensated distances, same technology behind their rangefinders. This is actually a big deal for a watch at this price. You get plays-like distances factoring in elevation, and a tournament mode to toggle it off when you're in competition. The ULT-G has no slope whatsoever. Whether slope matters to you depends on your course — hilly tracks benefit more than flat ones.
Water Resistance
The Ion Elite is rated IP67 — dust-tight and can handle submersion up to a meter for 30 minutes. The ULT-G is listed as "water resistant (rain only)." That's a meaningful difference if you play in wet conditions or live somewhere weather gets interesting. Neither is a diving watch, but if you're caught in a proper downpour, the Ion Elite gives you more confidence.
Battery
The Ion Elite claims 12+ hours of GPS use (roughly two rounds). The ULT-G claims about 2.5 rounds, which suggests similar range. Call it roughly even on battery — both should get you through a round without stressing.
Who Should Buy Which
Buy the Bushnell Ion Elite if:
- You want slope-adjusted distances on your wrist without buying a separate rangefinder
- You play hilly or unfamiliar courses where green shape and pin position actually change your club selection
- You want IP67 waterproofing for peace of mind in bad weather
- You play in tournaments and need a legitimate slope-off mode
- You're fine spending ~$220 for a golf watch that's genuinely feature-rich
Buy the TecTecTec ULT-G if:
- You want the cheapest no-subscription GPS watch available and $110 is your ceiling
- You only need front/middle/back distances and basic hazard data
- You don't care about green shapes, slope, or touchscreens
- You're a newer golfer who just wants yardages and nothing complicated
- You're buying a backup watch or something for a junior golfer
The Bottom Line
The Ion Elite costs roughly twice what the ULT-G does, and it genuinely does roughly twice as much — color touchscreen, green shape view, movable pin, slope compensation, HoleView with touch-to-measure, proper IP67 waterproofing. The ULT-G is fine at what it does, but what it does is the bare minimum: distances and hazard codes on a small monochrome screen. If budget is the constraint, the ULT-G earns its keep. If you have $220 to spend, there's no version of this where the ULT-G is the right call.
Get the Bushnell Ion Elite.
See Also