Side by side

Nivada Grenchen Antarctic 38mm AutomaticvsZelos Thresher 41 GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Antarctic 38mm Automatic
Nivada GrenchenAntarctic 38mm Automatic
MSRP $945
Thresher 41 GMT
ZelosThresher 41 GMT
MSRP $729

At a glance

14 of 29 specs differ
Diameter
Antarctic 38mm Automatic38mm
Thresher 41 GMT41mm
Power Reserve
Antarctic 38mm Automatic36h
Thresher 41 GMT40h
Water Resistance
Antarctic 38mm Automatic200m
Thresher 41 GMT200m
MSRP
Antarctic 38mm Automatic$945
Thresher 41 GMT$729

Full specifications

Case

7 specs
Category
Tool
GMT
Diameter
38mm
41mm
Thickness
10.1mm
11.5mm
Lug-to-Lug
46mm
41mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed + Polished + Satin
Brushed and polished
Caseback
Display
Solid

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Brown
Damascus LE
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW200
Miyota 9075 GMT
Power Reserve
36h
40h
Complications
GMT
None

Pricing

1 specs
MSRP
$945
$729

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Nivada Grenchen Antarctic 38mm Automatic

Nivada Grenchen Antarctic 38mm Automatic owners widely praise its excellent quality for the price, with reviewers highlighting its authentic tropical dial recreation and attractive 38mm case proportions. Owners report accuracy ranging from +6 to +9 seconds per day, and one reviewer notes the Soprod P024 movement has a 38-hour power reserve. The included rally strap is considered mismatched by one reviewer, and the beige Super-LumiNova on a 35mm variant was described as too yellow. On balance, owners and reviewers rate the Nivada Grenchen Antarctic 38mm Automatic highly for its authentic design and excellent quality at its $750 price point.

Zelos Thresher 41 GMT

Owners widely praise the Zelos Thresher 41 GMT for its creative design, titanium construction, and excellent lume. Some find the worldtimer bezel busy and the GMT function less easy to read, while others note the double Mother of Pearl dial's dynamic color shifts can be reflective in direct sun. The bezel-based world timer requires manual adjustment and allows for independent GMT use. Overall, owners rate the Zelos Thresher 41 GMT highly for its unique titanium build and striking dial at its price point.

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