Precision pour-over kettle with built-in stopwatch for coffee obsessives
Fellow Stagg EKG: The precision tool for serious pour-over
At $159, the Fellow Stagg EKG is the most capable gooseneck kettle in the consumer market. Variable temperature in 1°F increments, a built-in brew stopwatch, and a precision-engineered spout combine to create a tool for coffee enthusiasts who take pour-over seriously enough to track temperature and pour timing simultaneously.
What works
Variable temperature control in 1°F increments means you can target exactly 205°F for a medium roast or 196°F for a washed Ethiopian — not an approximation. The temperature holds reliably, and the LCD display shows both your set point and the actual water temperature in real time. This is the level of precision that separates the EKG from preset-only kettles.
The built-in stopwatch is a genuinely useful addition that most competitors don't include. You can time your bloom, your pours, and your total brew time without reaching for your phone. For a pourover practitioner who follows a specific recipe, having time and temperature in one device simplifies the ritual.
The spout design is exceptionally precise. The narrow, curved tip allows very low flow rates — useful for the initial bloom where you want minimal saturation — and scales up smoothly to faster pours. The precision of the gooseneck is noticeably better than most budget alternatives.
The aesthetic is worth acknowledging: the EKG looks like an intentional, well-designed object, not a generic appliance. For some buyers, keeping something beautiful on the counter has value.
What doesn't
The 0.9L capacity is slightly below competitors. For single-person brewing it's ample, but for making two large Chemex brews back-to-back, you'll need to refill. The price puts it well above budget competitors — at $159, you're paying a real premium for precision and design.
Who should buy this
The home brewer who has already dialed in their grinder, their beans, and their brew method, and wants the kettle to match that level of precision. If you time your brews and care about water temperature, this earns its price.
Who should look elsewhere
For 90% of pour-over brewers, the COSORI ($46) with presets or the OXO Brew Adjustable ($80) with variable temperature at 5°F increments is sufficient. Buy the EKG when you're already optimizing other variables and want to remove temperature inconsistency from your equation.