Side by side
Hemel HFC Mechanical ChronographvsIslander Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
HFC Mechanical Chronograph40mm
Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-32038mm
Power Reserve
HFC Mechanical Chronograph40h
Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320—
Water Resistance
HFC Mechanical Chronograph100m
Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320100m
MSRP
HFC Mechanical Chronograph$550
Islander Brookville Calligraphy Edition Watch with Blue Parchment Dial #ISL-320$499
Full specifications
Case
7 specsCategory
Chronograph
Dress
Diameter
40mm
38mm
Thickness
13.4mm
11mm
Lug-to-Lug
47mm
44.5mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
—
Caseback
Solid
Exhibition
Crystal & Dial
4 specsCrystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
Airfoil (1970s British Pilot)
—
Indices
Applied
—
Movement
5 specsCaliber
Seagull ST19
Miyota 9039
Type
Manual
Automatic
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0
Pricing
1 specsMSRP
$550
$499
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