Seiko Prospex SPEEDTIMERvsTSAO Baltimore Constellation Chrono-Diver - Reverse Panda

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Seiko Prospex SPEEDTIMER at true scale

Prospex SPEEDTIMER

TSAO Baltimore Constellation Chrono-Diver - Reverse Panda at true scale

Constellation Chrono-Diver - Reverse Panda

Diameter

41.4mm

41mm

Lug-to-Lug

45.9mm

n/a

Thickness

13mm

n/a

Water Resistance

100m

200m

highest

MSRP

$750

$450

lowest

Movement

Seiko V192

Seiko VK64

Case

5 specs
Diameter
41.4mm
41mm
Thickness
13mm
n/a
Lug-to-Lug
45.9mm
n/a
Lug Width
21mm
20mm
Water Resistance
100m
200m

Crystal & Dial

4 specs
Crystal Shape
Curved
n/a
AR Coating
Anti-reflective coating on inner surface
n/a
Dial Color
White
n/a
Lume
LumiBrite on hands and index(es)
None

Movement

2 specs
Caliber
Seiko V192
Seiko VK64
Type
Quartz
Meca-Quartz

Pricing

1 specs
MSRP
$750
$450
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Reviews

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

Seiko Prospex SPEEDTIMER

Owners widely praise the Seiko Prospex SPEEDTIMER for its beautiful dial colors, with specific mentions of ice blue and cream, and its vintage-inspired design. Some find the 39mm case size, which wears smaller than its 41.4mm specification due to short lugs, fits perfectly on smaller wrists. However, owners are split on value, with some considering it a beautiful and incredibly valuable watch, while others question the price for a solar quartz movement and find the 13mm thickness notable. One reviewer noted the lack of quick-release or micro-adjustment on the bracelet. Overall, owners and reviewers appreciate the Seiko Prospex SPEEDTIMER for its striking dial designs and compact, vintage-inspired wearability.

From video reviewers

The solar-powered chronograph movement is a key strength. The bracelet finishing is a potential area for improvement. Reviewers are split on whether the aesthetic successfully revives the spirit of the original "Pogue."

TSAO Baltimore Constellation Chrono-Diver - Reverse Panda

Owners praise the TSAO Baltimore Constellation Chrono-Diver - Reverse Panda for its clean reverse panda dial and distinct tonneau-shaped case. The Seiko meca-quartz movement is noted for precise chronograph hand alignment. It features a sapphire crystal and 200m water resistance. Overall, owners rate the TSAO Baltimore Constellation Chrono-Diver - Reverse Panda highly for its attractive dial and case design at its price point.

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