Side by side
Hemel HFC Mechanical ChronographvsGrand Seiko SLGH005
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
HFC Mechanical Chronograph40mm
SLGH00540mm
Power Reserve
HFC Mechanical Chronograph40h
SLGH00580h
Water Resistance
HFC Mechanical Chronograph100m
SLGH005100m
MSRP
HFC Mechanical Chronograph$550
SLGH005$9,800
Full specifications
Case
4 specsCategory
Chronograph
Dress
Thickness
13.4mm
11.7mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
3 specsCrystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
Airfoil (1970s British Pilot)
Black
Movement
3 specsCaliber
Seagull ST19
9SA5
Type
Manual
Automatic
Power Reserve
40h
80h
Pricing
1 specsMSRP
$550
$9,800
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