Side by side

Pagani Design PD-1645vsSerica Ref. 5330 Diving Chronometer Date

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

PD-1645
Pagani DesignPD-1645
MSRP $123
Ref. 5330 Diving Chronometer Date
SericaRef. 5330 Diving Chronometer Date
MSRP $2,005
What people say

Owners + reviewers, side by side

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

Pagani Design PD-1645

Pagani Design PD-1645 owners praise its value, citing the reliable Seiko NH35A automatic movement and sapphire crystal. The 42mm case offers 100m water resistance and a solid endlink bracelet with screw-in links. However, the lume is widely considered poor, and the stock bracelet is criticized for being jangly and lacking adequate micro-adjustments. On balance, owners view the Pagani Design PD-1645 as a capable beater watch primarily due to its robust movement and construction at an accessible price point.

From video reviewers

The watch offers exceptional value for an affordable automatic with a luxury vibe. The sapphire crystal with a cyclops is a significant upgrade.

Serica Ref. 5330 Diving Chronometer Date

Serica is praised for its comfortable 39mm case, distinctive twin-scale bezel, and well-executed mesh bracelet. Owners widely report a dial balance and minimal text inspired by 60s dive watches. However, multiple owners flag significant quality control issues, including dials moving when the crown is pulled, minute hands jumping, and misaligned or difficult-to-turn bezels. The 5330 Dive Chronometer variant, which includes a date window, retails for €1,690 and uses a COSC-certified Soprod M100 automatic movement. Overall, owners rate Serica highly for its comfortable 39mm size and dive watch aesthetics, though quality control concerns are a notable caveat.

At a glance

9 of 29 specs differ
Diameter
PD-164542mm
Ref. 5330 Diving Chronometer Date39mm
Power Reserve
PD-164540h
Ref. 5330 Diving Chronometer Date42h
Water Resistance
PD-1645100m
Ref. 5330 Diving Chronometer Date300m
MSRP
PD-1645$123
Ref. 5330 Diving Chronometer Date$2,005

Full specifications

Case

4 specs
Diameter
42mm
39mm
Thickness
12mm
12.2mm
Lug-to-Lug
46mm
46.5mm
Water Resistance
100m
300m

Crystal & Dial

1 specs
Lume
None
Super-LumiNova

Movement

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

Pricing

1 specs
MSRP
$123
$2,005
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