How strong is Hammer Slammer Watermelon?

5.0% alcohol by volume (10 proof), about as strong as a typical beer or hard seltzer.

How many calories are in Hammer Slammer Watermelon?

120 calories per can, as printed on the label.

It's made with vodka, according to the label.

Label art as approved by the Alcohol and Tobacco Tax and Trade Bureau (COLA public record). The artwork belongs to Hammer Slammer.

Hammer Slammer Watermelon is 5.0% ABV (10 proof), with 120 calories, 0 g sugar, and 2 g carbs per 12 oz can.

5.0%10 proof

We only mark a claim when the label or brand makes it. We never infer it from ingredients.

We haven't tasted this one yet, and we couldn't find published notes. New label approvals often reach shelves weeks later.

Page updated Sep 26, 2026 · How we source this

How strong is Hammer Slammer Watermelon?: 5.0% alcohol by volume (10 proof), about as strong as a typical beer or hard seltzer.
How many calories are in Hammer Slammer Watermelon?: 120 calories per can, as printed on the label.
How much sugar is in Hammer Slammer Watermelon?: 0 g per can, from the label.
What alcohol is in Hammer Slammer Watermelon?: It's made with vodka, according to the label.

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Fordham Lee Distillery

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Per can (355 ml). orange.