Side by side

Christopher Ward C63 Sealander RocksvsFortis Flieger F-43 Bicompax

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
Flieger F-43 Bicompax
FortisFlieger F-43 Bicompax
MSRP $4,180

At a glance

13 of 29 specs differ
Diameter
C63 Sealander Rocks40mm
Flieger F-43 Bicompax43mm
Power Reserve
C63 Sealander Rocks38h
Flieger F-43 Bicompax58h
Water Resistance
C63 Sealander Rocks150m
Flieger F-43 Bicompax200m
MSRP
C63 Sealander Rocks$1,350
Flieger F-43 Bicompax$4,180

Full specifications

Case

6 specs
Category
Sport
Chronograph
Diameter
40mm
43mm
Thickness
11.05mm
14.5mm
Lug-to-Lug
42.87mm
Lug Width
20mm
22mm
Water Resistance
150m
200m

Crystal & Dial

2 specs
Dial Color
Yellow
Original
Lume
SLN X1 BL C1
None

Movement

4 specs
Caliber
SW200-1
Sellita SW510 BH a
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
58h
Jewels
26
27

Pricing

1 specs
MSRP
$1,350
$4,180

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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.

Fortis Flieger F-43 Bicompax

Owners widely praise the Fortis Original for its tool-watch aesthetic, legibility, and robust construction, with many noting excellent lume that lasts all night and precise day/date changes at midnight. The brushed stainless steel case is well-finished, and the 38mm size is considered comfortable and well-weighted despite being smaller than modern watches. Accuracy figures range from +2 seconds/day to +8 seconds/day, and some owners compare Fortis quality favorably to Omega. However, some users find the MSRP too high compared to brands like Sinn and Damasko, and one owner reported internal parts dislodging from a limited edition model. Concerns have also been raised about stripped lug screws on B-42 models and potential parts shortages due to past bankruptcy protection filings. Overall, owners rate the Fortis Original highly for its durable construction and tool-watch functionality at a competitive price point.

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