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Kurono Tokyo GMT 1
Ref. GMT 1 · GMT
Case
- Diameter
- 38mm
- Thickness
- 9.8mm
- Lug-to-lug
- 46.3mm
- Lug width
- 20mm
- Material
- 316L Stainless Steel
- Finish
- Polished
- Water resistance
- 50m
- Caseback
- Solid
Crystal & dial
- Crystal
- Box Sapphire
- Shape
- Box
- Dial colour
- Black
- Indices
- Applied
Movement
- Caliber
- Miyota 9075
- Type
- Automatic
- Beat rate
- 28,800 vph
- Power reserve
- 42h
- Jewels
- 24
- Hacking
- No
- Hand-winding
- No
- Complications
- Time only
Miyota
Miyota's GMT complication caliber built on the 90-series platform, featuring an independently adjustable 24-hour hand for tracking a second time zone. At 28 jewels it has the highest jewel count in the Miyota automatic lineup. The 5.67mm height accommodates the additional GMT wheel train, and the true GMT function with jumping local hour hand makes it a compelling alternative to Swiss GMT movements at a fraction of the cost.
Complications collection · 7 watches
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In a nutshell
The Kurono Tokyo GMT 1 (ref. GMT 1) is an automatic gmt watch, with a 38mm 316l stainless steel case, 9.8mm thick, powered by the Miyota 9075 movement and a 42-hour power reserve. Water resistance is rated to 50m, under a box sapphire crystal. Manufacturer MSRP is $2,250.
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