Side by side
Hemel HD24 AutomaticvsNivada Grenchen F77 MK1
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
HD24 Automatic40mm
F77 MK137mm
Power Reserve
HD24 Automatic40h
F77 MK138h
Water Resistance
HD24 Automatic200m
F77 MK1100m
MSRP
HD24 Automatic$300
F77 MK1$1,560
Full specifications
Case
9 specsCategory
Diver
Sport
Diameter
40mm
37mm
Thickness
13mm
12.1mm
Lug-to-Lug
48mm
45mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel/Titanium/Ceramic
Finish
Brushed and polished
Brushed + Polished + Satin
Water Resistance
200m
100m
Caseback
Solid
Titanium Grade 5
Crystal & Dial
3 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Gallant USAF Edition
Meteorite Dial, Super Lum. White Dots, Shiny Light Gun Color Applied Indexes
Lume
None
x1
Movement
4 specsCaliber
Seiko NH38A
Soprod Newton P092
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
38h
Complications
None
GMT
Pricing
1 specsMSRP
$300
$1,560
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