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Dufrane / Aviator Watch
Dufrane
/ Aviator Watch
The Bergstrom Air / Mirror Polished Steel
Brand page
Dufrane website
Dufrane / Aviator Watch
Dufrane
/ Aviator Watch
The Bergstrom Air / Mirror Polished Steelbrand
Dufrane
model
Aviator Watch
serie
The Bergstrom Air
Reference / Name
Mirror Polished Steel
watch type
Pilot
dial color
Blue
case material
316L Stainless Steel
diameter (mm)
41.5
lug to lug (mm)
50
movement
ETA Unitas 6497/6498-1
waterproofing (meters)
50
brand country
USA
Infinity EUR
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Main technical characteristics
Brand
Brand
Dufrane
model
Aviator Watch
serie
The Bergstrom Air
Reference / Name
Mirror Polished Steel
WATCH TYPE
Pilot
SECOND WATCH TYPE
No
msrp (EUR)
Case
DIAMETER (MM)
41.5
THICKNESS WITH CRYSTAL (MM)
12.6
THICKNESS WITHOUT CRYSTAL (MM)
11
LUG TO LUG (MM)
50
CASE MATERIAL
316L Stainless Steel
CASE SHAPE
Round
BOTTOM CASE MATERIAL
316L Stainless Steel & Sapphire
CASE COATING (PVD / DLC)
No
CASE FINISHING
Polished
Dial
Color
Blue
Full lume
No
DIAL MATERIAL
-
PATTERN
Sunburst
DIAL TYPE
Plain
INDICES TYPE
-
HANDS TYPES
-
Lume 1
C3 SL
Lume 2
No
Color match date wheel
No
Movement
movement
ETA Unitas 6497/6498-1
winding
Handwind
POWER RESERVE (HOUR)
48
mph
18.800 / 2.5Hz / 5 Movements Per Second
hacking
No
manual winding
Yes
complication chronograph
No
complication date
No
complication dual time
No
complication flying tourbillon
No
complication gmt
No
complication jump hour
No
complication power reserve
No
complication small second
Yes
complication sub 24 hour
No
complication sub second
No
complication 2nd bezel timezone
No
complication moonphase
No
complication world time zone
No
complication alarm
No
complication chronoscope
No
Crystal
crystal material
Sapphire
CRYSTAL TYPE (SHAPE)
Double Domed
inner coating
-
outside coating
-
Bezel
BEZEL INSERT MATERIAL
No (Fixed)
EXTERNAL BEZEL MATERIAL
316L Stainless Steel
BEZEL TYPE
Fixed
UNI / BI DIRECTION BEZEL
Fixed
NUMBER OF CLICKS
-
INTERNAL BEZEL
No
Crown
MAIN CROWN TYPE
Push / Pull
OTHER CROWN(S) FUNCTION
No
OEM STRAP / BRACELET
STRAP 1 MATERIAL
Leather
STRAP 2 MATERIAL
No
STRAP 3 MATERIAL
No
WIDTH (MM)
22
Bracelet TAPPER TO CLASP (MM)
-
BRACELET TYPE
-
BRACELET LINKS TYPE
-
BRACELET FINISHING
-
STRAP / BRACELET ATTACHEMENT SYSTEM
Spring-bars
drill lugs on case
Yes
Clasp
CLASP TYPE
Pin Buckle
CLASP MATERIAL
316L Stainless Steel
Other
quantity produced
-
WARRANTY (YEAR)
1
availability
Yes
WATERPROOFING (METERS)
50
limited edition name
No
brand country
USA
made in
-
assembled in
USA
launch price (EUR)
-
launch date
-
specific info from brand
-