Hemel HFC Mechanical ChronographvsTudor Black Bay Chrono
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

HFC Mechanical Chronograph

Black Bay Chrono
Diameter
40mm
41mm
Lug-to-Lug
47mm
n/a
Thickness
13.4mm
lowest
14.4mm
Water Resistance
100m
200m
highest
Power Reserve
n/a
70h
MSRP
$550
n/a
Movement
Seagull ST19 (family)
Tudor MT5813
Case
6 specsDiameter
40mm
41mm
Thickness
13.4mm
14.4mm
Lug-to-Lug
47mm
n/a
Lug Width
20mm
22mm
Material
316L Stainless Steel
stainless steel
Water Resistance
100m
200m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Airfoil (1970s British Pilot)
n/a
Movement
3 specsCaliber
Seagull ST19 (family)
Tudor MT5813
Type
Manual
Automatic
Power Reserve
0h
70h
Pricing
1 specsMSRP
$550
n/a
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
DiscussionNot started
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.







