Side by side

Pagani Design PD-1644vsSeiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition

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

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-1644

Pagani Design PD-1644 owners widely praise its value, sapphire crystal, and Seiko VK63 mecha-quartz movement. However, legibility is a frequent concern, with owners noting issues in low light due to reflections and the color of the indices, especially on white dials. Some owners report dial misalignment or hands that do not always align perfectly, though others find this acceptable for the price. The Jubilee bracelet is comfortable, but its clasp edges are sharp and micro-adjustments are difficult. Lume is described as nearly non-existent. On balance, owners rate the Pagani PD-1644 highly for its impressive value and movement, despite recurring legibility and alignment concerns.

Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition

Owners and reviewers widely praise the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition for its attractive vintage-inspired aesthetics, functional solar dials, and wearable proportions, with some noting the chronograph pushers are a joy to operate. The domed sapphire crystal is a recurring positive, as is the overall value proposition at its price point, with specific models highlighted for their neo-vintage Daytona flair and Pogue-inspired colorways. However, several sources point to a limited bracelet clasp with only two micro-adjustments and a small, hard-to-read date window as drawbacks. Some owners also note internal reflections on the domed sapphire crystal and occasional slight misalignment of the chronograph seconds hand at zero. On balance, owners and reviewers rate the Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition highly for its compelling retro design and modern solar functionality at an accessible price.

At a glance

8 of 29 specs differ
Diameter
PD-164440mm
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition39mm
Power Reserve
PD-1644
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition
Water Resistance
PD-1644100m
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition100m
MSRP
PD-1644$111
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition$700

Full specifications

Case

3 specs
Diameter
40mm
39mm
Thickness
12mm
13.3mm
Lug-to-Lug
0mm
45.5mm

Crystal & Dial

3 specs
Crystal Shape
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)

Movement

1 specs
Caliber
Seiko VK63
V192

Pricing

1 specs
MSRP
$111
$700
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