773.274‑1020
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
Hanhart Fly Navy Aerosphere
Every reference with a known width takes the same strap size. Your reference is engraved on the case back or between the lugs at 6 o'clock.
20 mm
Verification: Listed by the maker
42 mm case
Find your exact reference
Official page: Hanhart
Report an errorIndicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.
Collection11 references
Lug widths across the line
The Hanhart Fly Navy Aerosphere takes a 20 mm strap: all 11 references with a listed width in our database use 20 mm. Check the reference on your case back to be sure.
Filter references by lug width
11 Hanhart Fly Navy Aerosphere references
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773.274‑1022
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
-
774.274‑1020
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
-
774.274‑1022
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
-
773.274‑1320
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
-
773.274‑1322
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
-
774.274‑1320
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
-
774.274‑1322
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
-
773.274‑6428
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmCase material: Stainless steel, satin/polished
-
774.274‑6428
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmCase material: Stainless steel, satin/polished
-
774.274‑
FLY NAVY Aerosphere, 42 mm
Lug width: 20 mm
Source: MakerCase size: 42 mmNavy blue dialCase material: Stainless steel, satin/polished
No reference matches.
FAQ
What lug width does the Hanhart Fly Navy Aerosphere use?
The Hanhart Fly Navy Aerosphere takes a 20 mm strap: all 11 references with a listed width in our database use 20 mm. Check the reference on your case back to be sure. The Hanhart Fly Navy Aerosphere ref. 773.274-1020, 773.274-1022 and 9 more take 20 mm (listed by the maker).
Where do these Hanhart Fly Navy Aerosphere lug widths come from?
From our database, which lists 11 Hanhart Fly Navy Aerosphere references, 11 of them with a listed width. Each reference card says whether the maker lists the width, two independent sources agree on it, or it is not yet verified.
Other Hanhart collections
- 415 ES20 mm
- 417 ES20 or 21 mm
- Aquasphere20 mm
- Pioneer Mk I20 mm
- Pioneer Mk II20 mm
- Pioneer MonoScope23 mm
- Pioneer One21 mm
- Pioneer Preventor HD1220 mm
- Pioneer Preventor920 mm
- Pioneer TachyTele20 mm
- Pioneer TwinDicator23 mm
- Primus24 mm
Help
What is lug width?
The gap between the two lugs that hold the strap, in millimetres. A new strap must match it exactly: 20 mm lugs take a 20 mm strap.
Measure it in 30 seconds
- Take the strap off, or look at the back of it: many straps print their width.
- Measure the inside gap between the lugs with a caliper or a millimetre ruler.
- Round to the nearest whole millimetre. Most watches use 18, 20 or 22 mm.
Strap, quick release or system?
Most watches use spring bars, so any strap of the right width fits. Many smartwatches use their own band system instead, such as Apple Watch bands or Garmin QuickFit.