Side by side

Serica Ref. 5303 Diving ChronometervsAtelier Wen Perception

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
Perception
Atelier WenPerception
MSRP $25,800

At a glance

13 of 29 specs differ
Diameter
Ref. 5303 Diving Chronometer39mm
Perception38.5mm
Power Reserve
Ref. 5303 Diving Chronometer42h
Perception40h
Water Resistance
Ref. 5303 Diving Chronometer300m
Perception50m
MSRP
Ref. 5303 Diving Chronometer$1,768
Perception$25,800

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
39mm
38.5mm
Thickness
12.2mm
Lug-to-Lug
46.5mm
Lug Width
20mm
19mm
Water Resistance
300m
50m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Enamel Black
Blue
Lume
Super-LumiNova
None

Movement

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

Pricing

1 specs
MSRP
$1,768
$25,800

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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.

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.

Atelier Wen Perception

Owners widely praise the Atelier Wen Perception's integrated bracelet and clasp for their excellent taper and finish, alongside its appealing 9.4mm thin case. However, some owners question its $3000 value, citing the Chinese movement and a bracelet design reminiscent of other watches. The dial's guilloché is considered less precise than some high-end alternatives, and the movement's winding action and rotor noise are noted as not feeling premium, with the movement lacking a hacking function. On balance, owners value the Perception for its thin profile and bracelet finishing, despite reservations about its movement and overall value proposition.

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