Side by side

Pagani Design PD-1639 GoldvsSeiko Prospex Sea PADI Special Edition

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

PD-1639 Gold
Pagani DesignPD-1639 Gold
MSRP $125
Prospex Sea PADI Special Edition
SeikoProspex Sea PADI Special Edition
MSRP $650
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-1639 Gold

Owners widely praise the Pagani Design PD-1639 Gold for its attractive appearance and exceptional value, with particular admiration for its cyclops magnification and the convincing gold tone from a distance. The Seiko NH35 movement, sapphire crystal, and ceramic bezel are frequently cited as strong points at its price. However, some owners report sharp case edges that can cause irritation, a loose bezel feel, and occasional misalignment. Lume performance is also noted as weak by some. Overall, owners rate the Pagani Design PD-1639 Gold highly for its impressive aesthetics and feature set at an accessible price point.

Seiko Prospex Sea PADI Special Edition

The Seiko Prospex Sea PADI Special Edition is widely praised for its attractive blue and red PADI colors, rich dial aesthetic, and excellent lume that stands out even in dim environments. Owners highlight its robust build quality and excellent bezel action, noting the wave dial is a favorite. However, the Hardlex crystal and the 4R36 movement's accuracy range of +45 to -35 seconds per day are identified as compromises for the price. Some owners find the diver's extension difficult to open and the bracelet adjustment challenging, though manageable. On balance, owners and reviewers rate the Seiko Prospex Sea PADI Special Edition highly for its build quality and striking dial design at its price point.

At a glance

12 of 29 specs differ
Diameter
PD-1639 Gold43mm
Prospex Sea PADI Special Edition41.7mm
Power Reserve
PD-1639 Gold42h
Prospex Sea PADI Special Edition41h
Water Resistance
PD-1639 Gold100m
Prospex Sea PADI Special Edition200m
MSRP
PD-1639 Gold$125
Prospex Sea PADI Special Edition$650

Full specifications

Case

5 specs
Diameter
43mm
41.7mm
Thickness
13mm
12.3mm
Lug-to-Lug
46mm
49.5mm
Lug Width
21mm
20mm
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
AR Coating
Yes
Inner
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Miyota 8215
4R35
Power Reserve
42h
41h
Jewels
25
23

Pricing

1 specs
MSRP
$125
$650
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