Side by side

Serica Ref. 5303 Diving ChronometervsChristopher Ward C60 Trident Lumière Limited Edition

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

Ref. 5303 Diving Chronometer
SericaRef. 5303 Diving Chronometer
MSRP $1,768
C60 Trident Lumière Limited Edition
Christopher WardC60 Trident Lumière Limited Edition
MSRP $2,570

At a glance

15 of 29 specs differ
Diameter
Ref. 5303 Diving Chronometer39mm
C60 Trident Lumière Limited Edition47.9mm
Power Reserve
Ref. 5303 Diving Chronometer42h
C60 Trident Lumière Limited Edition56h
Water Resistance
Ref. 5303 Diving Chronometer300m
C60 Trident Lumière Limited Edition300m
MSRP
Ref. 5303 Diving Chronometer$1,768
C60 Trident Lumière Limited Edition$2,570

Full specifications

Case

7 specs
Diameter
39mm
47.9mm
Thickness
12.2mm
10.85mm
Lug-to-Lug
46.5mm
47.9mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Finish
Brushed and polished
Brushed + Polished
Caseback
Solid
Display

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Enamel Black
Yellow
Lume
Super-LumiNova
SLN X1 BL C1

Movement

4 specs
Caliber
M100 COSC
SW200
Beat Rate
28,800 vph
4 vph
Power Reserve
42h
56h
Complications
COSC
GMT, Moonphase, Day-date

Pricing

1 specs
MSRP
$1,768
$2,570

Follow this matchup

Get a note when Serica Ref. 5303 Diving Chronometer vs Christopher Ward C60 Trident Lumière Limited Edition gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Serica Ref. 5303 Diving Chronometer

Owners widely praise the Serica Ref. 5303 Diving Chronometer for its excellent wearability, definitive style, and smooth, confident bezel action. The dual scale on the bezel is noted as surprisingly useful, and the crown action, winding, and hacking are reported to work perfectly. One owner describes the Serica 5303-3 as gorgeous and unique, though another notes the crown can appear comically large. On balance, owners rate the Serica Ref. 5303 Diving Chronometer highly for its blend of unique design and robust functionality.

Christopher Ward C60 Trident Lumière Limited Edition

The Christopher Ward C60 Trident Lumière Limited Edition is widely praised for its well-executed Light-catcher titanium case and comfortable 41mm build, with owners highlighting its excellent bezel and crown action and overall finishing quality. The spectacular Globolight lume on the dial and hands offers a bright, even glow and legibility, ultimately winning over initial reservations about the large markers. Some reviewers note that the end links can appear slightly longer than the lugs, and one owner expressed a preference for grade 5 titanium over grade 2 for improved scratch resistance. The watch is powered by a COSC-certified Sellita SW300-1 movement with a 56-hour power reserve. On balance, owners and reviewers rate the Christopher Ward C60 Trident Lumière Limited Edition highly for its impressive lume and exceptional case finishing at its price point.

From video reviewers

The watch features a unique dial that provides a good experience in both day and night conditions. One weakness is the relatively high price point of the watch, especially when compared to other divers in the market. Reviewers disagree on the significance of the watch's ultra-slim design.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.