Side by side
Sinn EZM 3FvsHemel HFC Mechanical Chronograph
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
20 of 29 specs differDiameter
EZM 3F41mm
HFC Mechanical Chronograph40mm
Power Reserve
EZM 3F38h
HFC Mechanical Chronograph40h
Water Resistance
EZM 3F200m
HFC Mechanical Chronograph100m
MSRP
EZM 3F$1,933
HFC Mechanical Chronograph$550
Full specifications
Case
8 specsCategory
Tool
Chronograph
Diameter
41mm
40mm
Thickness
11.7mm
13.4mm
Lug-to-Lug
—
47mm
Material
Stainless Steel
316L Stainless Steel
Finish
bead-blasted
Brushed and polished
Water Resistance
200m
100m
Caseback
—
Solid
Crystal & Dial
6 specsCrystal
Sapphire
Domed Sapphire
Crystal Shape
—
Flat
AR Coating
Underside
Inner
Dial Color
Black
Airfoil (1970s British Pilot)
Indices
—
Applied
Lume
Luminescent
None
Movement
5 specsCaliber
SW200-1
Seagull ST19
Type
Automatic
Manual
Power Reserve
38h
40h
Jewels
26
25
Complications
Date, Pilot's Bezel
None
Pricing
1 specsMSRP
$1,933
$550
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