Side by side

Nivada Grenchen Super Antarctic 38mm AutomaticvsYema Navygraf Chrono

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

Super Antarctic 38mm Automatic
Nivada GrenchenSuper Antarctic 38mm Automatic
MSRP $945
Navygraf Chrono
YemaNavygraf Chrono
MSRP $1,999

At a glance

16 of 29 specs differ
Diameter
Super Antarctic 38mm Automatic38mm
Navygraf Chrono40mm
Power Reserve
Super Antarctic 38mm Automatic36h
Navygraf Chrono40h
Water Resistance
Super Antarctic 38mm Automatic100m
Navygraf Chrono100m
MSRP
Super Antarctic 38mm Automatic$945
Navygraf Chrono$1,999

Full specifications

Case

7 specs
Diameter
38mm
40mm
Thickness
10.1mm
13.9mm
Lug-to-Lug
41.9mm
Lug Width
18mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Caseback
Engraved
Solid

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Blue
Navy
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
Sellita SW200
Beat Rate
4 vph
28,800 vph
Power Reserve
36h
40h
Jewels
18
25
Complications
GMT
None

Pricing

1 specs
MSRP
$945
$1,999

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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 Super Antarctic 38mm Automatic

Owners widely praise the Nivada Grenchen Super Antarctic 38mm Automatic's attractive 38mm case proportions and impressive build quality for its $750 price. One owner notes it performs extremely well and shows normal desk diving marks on the clasp. Accuracy figures range from +6 to +9 seconds per day. The Soprod P024 movement has a 38-hour power reserve, and one reviewer found the included rally strap mismatched. Overall, owners rate the Nivada Grenchen Super Antarctic 38mm Automatic highly for its case proportions and build quality at the price.

Yema Navygraf Chrono

Owners praise the Yema Navygraf Chrono for its handsome, versatile design and the value offered by its Valjoux 7750 movement. A reviewer notes the 40mm case's fully polished finish, which some feel clashes with its sporty aesthetic, and mentions its 13.9mm thickness is noticeable. One owner reported wearing the Yema Navygraf Chrono for two months without issues, receiving compliments. On balance, owners and reviewers find the Yema Navygraf Chrono to be a good-looking and well-specced watch for its price.

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