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New Releases · 2026-04-16

Moser and Reebok turn the Pump gesture into a mechanical winding system

An orange pusher adds energy to the hand-wound Streamliner’s mainspring.

By Chronolume digest · Original English summary · Based on Gear Patrol

H. Moser & Cie. Streamliner Pump — source photograph
H. Moser & Cie. Streamliner Pump. Photograph: H. Moser & Cie.. H. Moser & Cie. ↗

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This is a sourced news summary, not a hands-on review. Read the original reporting at Gear Patrol ↗

What to know

Moser’s Reebok collaboration gives the Streamliner a working Pump button. Pressing the orange side pusher winds the mainspring and moves the power-reserve indication, translating the sneaker’s familiar interaction into watchmaking. Black and white versions use forged-quartz-fibre outer cases with titanium inner structures and integrated rubber straps.

The 40mm watch is powered by hand-wound HMC 103, with a minimum 74-hour reserve. Moser says each pump adds more than an hour of running time; it is a mechanical energy input rather than an electronic function. April reporting listed 250 examples per colour at $39,900, with a special pair of Reebok Pump shoes accompanying each watch.

H. Moser & Cie. Streamliner Pump — additional source view
H. Moser & Cie. Streamliner Pump. Photograph: H. Moser & Cie.. H. Moser & Cie. ↗

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Source & attribution

Gear Patrol · Published 2026-04-16 ↗