Side by side

Christopher Ward C63 Sealander RocksvsSeestern Sub 300 V4

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

C63 Sealander Rocks
Christopher WardC63 Sealander Rocks
MSRP $1,405
Sub 300 V4
SeesternSub 300 V4
MSRP $10

At a glance

17 of 29 specs differ
Diameter
C63 Sealander Rocks42.87mm
Sub 300 V442mm
Power Reserve
C63 Sealander Rocks38h
Sub 300 V441h
Water Resistance
C63 Sealander Rocks150m
Sub 300 V4200m
MSRP
C63 Sealander Rocks$1,405
Sub 300 V4$10

Full specifications

Case

8 specs
Category
Diver
Diameter
42.87mm
42mm
Thickness
11.05mm
13mm
Lug-to-Lug
42.87mm
46mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed + Polished + Sandblasted
Brushed + Sandblasted
Water Resistance
150m
200m
Caseback
Display
Solid screw-down

Crystal & Dial

3 specs
AR Coating
Inner
Underside
Dial Color
Yellow
Orange
Lume
SLN X1 BL C1
Japan Lume (blue glow)

Movement

5 specs
Caliber
SW200
Seiko NH35A
Beat Rate
4 vph
21,600 vph
Power Reserve
38h
41h
Jewels
26
24
Complications
Moonphase, Day-date
GMT, Date

Pricing

1 specs
MSRP
$1,405
$10

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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

The Christopher Ward C63 Sealander Rocks is praised for its exceptional wearability and versatile design, with its 36mm case noted as fitting well on smaller wrists. Owners highlight the unique gloss dial and refined indices as particularly special, contributing to a quality that exceeds its price point. One owner reported the crown movement was less smooth than higher-end options, and the Sellita SW200 movement's rotor can be a bit loud. The Consort bracelet is noted as lighter and more conforming than the Bader, though some prefer the Bader for robustness. On balance, owners and reviewers rate the Christopher Ward C63 Sealander Rocks highly for its comfortable wearability and refined dial aesthetics at its price.

Seestern Sub 300 V4

Owners widely praise the Seestern Sub 300 V4 for its terrific fit and finish and surprising little touches at its $179 price, noting top-notch case, dial, bezel, and crystal. The bracelet is considered nice enough for the price point, and the watch is powered by the solid and reliable Seiko NH35 movement. Some owners report that the polished sides of the case show signs of wear. Overall, owners rate the Seestern Sub 300 V4 highly for its excellent case, dial, and bezel finishing at the price.

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