Side by side

Christopher Ward C63 Sealander RocksvsNivada Grenchen Super Antarctic 35mm Automatic

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

C63 Sealander Rocks
Christopher WardC63 Sealander Rocks
MSRP $1,350
Super Antarctic 35mm Automatic
Nivada GrenchenSuper Antarctic 35mm Automatic
MSRP $945

At a glance

14 of 29 specs differ
Diameter
C63 Sealander Rocks40mm
Super Antarctic 35mm Automatic35mm
Power Reserve
C63 Sealander Rocks38h
Super Antarctic 35mm Automatic36h
Water Resistance
C63 Sealander Rocks150m
Super Antarctic 35mm Automatic100m
MSRP
C63 Sealander Rocks$1,350
Super Antarctic 35mm Automatic$945

Full specifications

Case

7 specs
Diameter
40mm
35mm
Thickness
11.05mm
10.1mm
Lug-to-Lug
42.87mm
41.9mm
Lug Width
20mm
18mm
Finish
Brushed and polished
Brushed + Polished
Water Resistance
150m
100m
Caseback
Solid
Engraved

Crystal & Dial

2 specs
Dial Color
Yellow
Black
Lume
SLN X1 BL C1
Super-LumiNova

Movement

4 specs
Caliber
SW200-1
Sellita SW200
Power Reserve
38h
36h
Jewels
26
18
Complications
None
GMT

Pricing

1 specs
MSRP
$1,350
$945

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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.

Christopher Ward C63 Sealander Rocks

Owners widely praise the Christopher Ward C63 Sealander Rocks for its excellent wearability, comfort, and build quality for the price, with many highlighting its refined dial and versatile design. The 36mm case is noted as wearing well on smaller wrists, and the robust bracelet offers on-the-fly adjustment. Some owners find the branding prominent or the dial too white, and one owner experienced difficulty adjusting the time on their 36mm model. The Sellita SW200-1 movement provides a 38-hour power reserve. On balance, owners and reviewers rate the Christopher Ward C63 Sealander Rocks highly for its exceptional wearability and refined dial at its price point.

From video reviewers

The dial finishing and unique stone dial options are strong points. The 36mm case size is a shared feature. Reviewers questioned its value proposition against other watches under $1,000.

Nivada Grenchen Super Antarctic 35mm Automatic

The Nivada Grenchen Super Antarctic 35mm Automatic is praised as a fantastic time-only release with excellent legibility due to its large indices and hands, and a comfortable 38mm case. Reviewers highlight its vintage-accurate 10.1mm thinness and 200m water resistance. An owner reports accuracy gains of +6 to +9 seconds per day, and one reviewer notes the "cream" lume color appears too yellow for faux patina. Overall, owners and reviewers rate the Nivada Grenchen Super Antarctic 35mm Automatic highly for its comfortable size and excellent legibility at its price point.

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