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G-SHOCK × NASA DW-5600NASA21 — 40 years since the first Space Shuttle flight, on the square G-SHOCK
The second G-SHOCK × NASA collaboration launched on 12 April 2021 — exactly 40 years after the STS-1 mission.
4 min read · Updated 2026-09-24

12 April — the same day, 40 years apart
On 12 April 1981 Space Shuttle Columbia (OV-102) lifted off on STS-1, the first flight of the Space Shuttle programme. Forty years later to the day, G-SHOCK released the DW-5600NASA21, its second collaboration with NASA after the DW-5600NASA20 the year before.
It uses the square DW-5600, the direct descendant of the very first G-SHOCK.
Hidden details
- Black case, white strap, white display with the red NASA “worm” logo
- Press the light and a Space Shuttle silhouette with 1981-2021 appears behind the time
- The OV-102 STS-1 mission of 12 April 1981 is referenced on the strap, the outer box and the inner tin

Specifications
- G-SHOCK shock resistance · 200 m water resistance
- EL backlight with afterglow · 1/100 s stopwatch · multiple alarms · countdown timer · 12/24 h
- Launched at US$140 in the United States

Where to buy
It has long since sold out through normal channels and is now found on the pre-owned market. On BEZKET there is a piece listed by our company, inspected for authenticity before it ships.
- G-SHOCK DW-5600NASA21Find on BEZKETPrice index
- · Hypebeast (เม.ย. 2021) — G-SHOCK Celebrates 40th Anniversary of the First Space Shuttle Launch With NASA-Inspired DW5600
- · G-Central — NASA x G-Shock DW5600NASA21 for First Space Shuttle Launch 40th Anniversary
- · Beyond The Dial — Hands-On Review G-Shock NASA DW5600NASA20 & DW5600NASA21
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