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Boeing 737. The Boeing 737 is an American short- to medium-range twinjet narrow-body airliner. Originally developed as a shorter, lower-cost twin-engine airliner derived from Boeing's 707 and 727, the 737 has developed into a family of ten passenger models with capacities from 85 to 215 passengers.

https://en.wikipedia.org/wiki/Boeing_737

He opened up link his own watchmaking studio in Seoul two years ago and debuted his inaugural design. He's spent the last two years iterating on it and at long last, the finalized prototype is link ready. That's the link watch you see here.

Caliber Longines L844.4 ETA A31.L411 baseFunctions Date 24-hour GMTDiameter 25.6mmPower link Reserve 72 hoursWinding AutomaticFrequency 25200 link beats per hourJewels 21Chronometer Certified Yes COSC link certifiedAdditional Details Silicon balance spring