M2 Coastline
Titanium. Up to 300 meters. 12.9mm tall — slim for a watch rated to 30 atmospheres.
A different kind of sport watch. Titanium, slim profile, up to 300 meters. The Coastline trades the Seven Seas' 500-meter depth rating for a thinner case and the kind of wearability that works with a shirt cuff. The sea as backdrop rather than adversary — coastal sailing, long weekends, a life that includes water but isn't defined by it. M2 engineering in a case you could wear to dinner.
M2 engineering in a thinner case — built for the surface, not the deep.
Heritage
NATO Ref. 798 (1984)
In 1984, the Bundeswehr selected Tutima's Ref. 798 as its official chronograph — NATO Stock Number 6645-12-194-8642. It flew aboard MIR, was flight-tested to 15 km altitude and 1,500 m. From German special forces to fighter cockpits, the 798 proved itself in the harshest conditions. The M2 Chronograph inherits this uncompromising instrument philosophy.




Caliber
Caliber 310
The Day-Date Chronograph
Caliber 310
The Day-Date Chronograph
Automatic chronograph with day-date capability. 48-hour power reserve. Powers the Grand Flieger chronographs, Flieger Legacy T5, Sky Chronograph T5, M2 Coastline, and Mara Safari.
Coastline
Ref. 6150-08
€1,950 (DE RRP) €
Coastline
Ref. 6150-06
€1,950 (DE RRP) €
Coastline
Ref. 6150-02
€1,950 (DE RRP) €
Stories
Kieler Woche: Racing, Time, and 100 Nautical Miles
· 2005–presentOfficial Timekeeper of the Kieler Woche since 2005. Tutima's own racing yacht — a titanium-grey DK46, crewed entirely by women under skipper Kirsten Harmstorf. The crew has sailed together for fifteen years, from J24s to World Championships.
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Tutima Returns to Glashütte
· 2005–2008The day the Berlin Wall fell, Dieter Delecate drove east. In 2005, he found a heritage-listed railway building in Glashütte with a sign in the window: 'I COULD BE YOURS.' He bought it. Production began March 1, 2008 — sixty-three years after the Soviets dismantled the original.
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BASELWORLD 2018: Elegant Newcomer
BASELWORLD 2018:Logically Edgeless
Tutima x Revolution M2 Coastline Chronograph
Tutima x Revolution M2 Coastline Chronograph An exclusive “Editor’s Edition” from Tutima Glashütte and Revolution Magazine.
Read the full story →Independent voice
“If you ever see a Grand Seiko with a highly polished titanium case and bracelet: Tutima is in no way inferior. Maybe it's even better.”
More from this family
Same M2 engineering in titanium. The Coastline at 300 metres and 12.9mm; the Seven Seas at 500 metres.
M2 Seven Seas →Both house chronograph complications in dress-watch proportions. The Coastline in titanium at 300 metres; the Saxon One in steel with a patented central minute hand.
Saxon One →Both in Grade 5 titanium. The Coastline with Cal. 310 chronograph, rated to 300 metres at 12.9 mm case height; the Airport with Cal. 330, ceramic bezel and day-date for time-zone crossings.
Grand Flieger Airport →