Side by side

Serica Ref. 5303 Diving ChronometervsPhoibos Voyager

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
Voyager
PhoibosVoyager
MSRP $299

At a glance

8 of 29 specs differ
Diameter
Ref. 5303 Diving Chronometer39mm
Voyager39mm
Power Reserve
Ref. 5303 Diving Chronometer42h
Voyager40h
Water Resistance
Ref. 5303 Diving Chronometer300m
Voyager200m
MSRP
Ref. 5303 Diving Chronometer$1,768
Voyager$299

Full specifications

Case

3 specs
Thickness
12.2mm
13.5mm
Lug-to-Lug
46.5mm
45mm
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
Enamel Black
Black

Movement

3 specs
Caliber
M100 COSC
SII NH35
Power Reserve
42h
40h
Complications
COSC
None

Pricing

1 specs
MSRP
$1,768
$299

Follow this matchup

Get a note when Serica Ref. 5303 Diving Chronometer vs Phoibos Voyager 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.

Phoibos Voyager

Owners widely praise the Phoibos Voyager for its attractive MOP dial and good overall finishing, along with its fun octopus logo. However, reviewers and owners alike note that the red lettering on the red date wheel is illegible, and one owner reports the 13.5mm thick case can be prone to accidental knocks. On balance, owners rate the Phoibos Voyager highly for its attractive dial and finishing at the price point.

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.