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Kill-a-Watt Black Watch

✦ Kill-a-WattUnusual1mo ago

This price has not changed since 2026-09-26 04:08 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price
27 keys, 2.44 ref
Buy price
23 keys, 32.77 ref
In keys
27.0 keys
In USD
$58.40 at the Steam key rate

Community price on backpack.tf: 12.0–13.0 keys, last changed 2020-08-01 (6.3y ago). The live quote above, 27.0 keys, is 125% higher and last moved 1mo ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.

Price history

83 observations

Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.

The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.

Kill-a-Watt Black Watch sell price, 2025-09-25 to 2026-10-07: 83 observations, from 12.9 keys to 27.0 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC12.9 keys9.72 keys
9 OCT 2025 · 08:35 UTC13.3 keys10.2 keys
25 OCT 2025 · 16:43 UTC12.1 keys9.33 keys
30 NOV 2025 · 18:53 UTC23.0 keys20.1 keys
30 DEC 2025 · 20:50 UTC22.6 keys20.1 keys
22 JUN 2026 · 17:13 UTC17.8 keys15.4 keys
5 JUL 2026 · 21:12 UTC17.7 keys15.4 keys
19 JUL 2026 · 22:44 UTC18.9 keys16.4 keys
3 AUG 2026 · 00:24 UTC21.4 keys18.6 keys
21 AUG 2026 · 02:08 UTC26.0 keys22.6 keys
22 AUG 2026 · 06:08 UTC26.1 keys22.7 keys
23 AUG 2026 · 06:09 UTC26.2 keys22.8 keys
24 AUG 2026 · 06:09 UTC26.3 keys22.8 keys
25 AUG 2026 · 06:09 UTC26.4 keys22.9 keys
26 AUG 2026 · 08:08 UTC26.4 keys22.9 keys
27 AUG 2026 · 20:10 UTC26.4 keys23.0 keys
28 AUG 2026 · 22:09 UTC26.5 keys23.0 keys
30 AUG 2026 · 22:09 UTC26.4 keys23.0 keys
1 SEP 2026 · 00:09 UTC26.2 keys22.8 keys
2 SEP 2026 · 00:08 UTC25.6 keys22.3 keys
3 SEP 2026 · 00:08 UTC25.9 keys22.5 keys
4 SEP 2026 · 00:08 UTC26.0 keys22.6 keys
5 SEP 2026 · 00:08 UTC25.7 keys22.4 keys
6 SEP 2026 · 00:09 UTC25.8 keys22.4 keys
7 SEP 2026 · 00:08 UTC26.1 keys22.7 keys
8 SEP 2026 · 12:07 UTC25.9 keys22.5 keys
9 SEP 2026 · 12:09 UTC25.7 keys22.4 keys
10 SEP 2026 · 12:08 UTC26.0 keys22.6 keys
11 SEP 2026 · 12:08 UTC26.0 keys22.6 keys
12 SEP 2026 · 12:08 UTC26.2 keys22.8 keys
13 SEP 2026 · 14:07 UTC26.1 keys22.7 keys
14 SEP 2026 · 14:08 UTC25.9 keys22.5 keys
15 SEP 2026 · 14:08 UTC26.4 keys23.0 keys
16 SEP 2026 · 14:08 UTC26.4 keys23.0 keys
17 SEP 2026 · 14:08 UTC26.7 keys23.2 keys
19 SEP 2026 · 20:08 UTC26.6 keys23.2 keys
20 SEP 2026 · 22:11 UTC26.8 keys23.3 keys
21 SEP 2026 · 22:09 UTC26.9 keys23.4 keys
24 SEP 2026 · 08:07 UTC27.0 keys23.5 keys
7 OCT 2026 · 07:09 UTC27.0 keys23.5 keys

Price history in numbers

83 readings since 25 Sep 2025

The price has not been re-read inside the last 30 days. Over a year it ranged from 13.8 keys to 27.0 keys (up 96.2%). Today's 27.0 keys sits at the top of its range: the lowest we have recorded is 12.1 keys (25 Oct 2025) and the highest 27.0 keys (7 Oct 2026). The price has moved 82 times since we began recording it — about once every 5 days.

WindowLowHighChangeMovesReadings
90 days23.9 keys27.0 keys+13.1%6465
a year13.8 keys27.0 keys+96.2%7778

Details

SKU30105;5;u56
Last price change2026-09-26 04:08 UTC
Key rate when recorded64.22 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
Kill-a-Watt Antlers1,111 keys12mo ago
Kill-a-Watt Virtual Viewfinder1,100 keys12mo ago
Kill-a-Watt Polar Pullover1,100 keys12mo ago
Kill-a-Watt Exquisite Rack760 keys1mo ago
Kill-a-Watt Head Prize387 keys1mo ago
Kill-a-Watt Blighted Beak303 keys1mo ago
Kill-a-Watt Brainiac Hairpiece283 keys1mo ago
Kill-a-Watt Legendary Lid283 keys1mo ago
Kill-a-Watt Decorated Veteran261 keys1mo ago
Kill-a-Watt Bonk Boy265 keys1mo ago

Other effects on the Black Watch

same item, different effect
ItemValueUpdated
Frostbite Black Watch314 keys1mo ago
Scorching Flames Black Watch278 keys1mo ago
Amaranthine Black Watch275 keys1mo ago
Morning Glory Black Watch198 keys1mo ago
Tesla Coil Black Watch196 keys1mo ago
Death at Dusk Black Watch176 keys1mo ago
Green Black Hole Black Watch163 keys1mo ago
Sunbeams Black Watch141 keys1mo ago
Purple Energy Black Watch135 keys1mo ago
Phosphorous Black Watch120 keys1mo ago

Priced similarly

across the catalogue