Side by side
Henry Archer KvantumvsNivada Grenchen Antarctic GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Kvantum41mm
Antarctic GMT38mm
Power Reserve
Kvantum40h
Antarctic GMT42h
Water Resistance
Kvantum50m
Antarctic GMT50m
MSRP
Kvantum$2,199
Antarctic GMT$1,740
Full specifications
Case
7 specsCategory
Chronograph
GMT
Diameter
41mm
38mm
Thickness
12mm
11.1mm
Lug-to-Lug
48mm
42mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Brushed + Polished + Satin
Caseback
Solid
Engraved
Crystal & Dial
2 specsDial Color
Tan
Black
Lume
None
Super-LumiNova C3
Movement
5 specsCaliber
Seiko VK64
Sellita SW330
Type
Quartz
Automatic
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
42h
Complications
None
GMT, Date
Pricing
1 specsMSRP
$2,199
$1,740
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