Side by side

Praesidus Service WatchvsTSAO Baltimore Constellation Chrono-Diver - Mystic Blue

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

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Service Watch
PraesidusService Watch
MSRP $259
Constellation Chrono-Diver - Mystic Blue
TSAO BaltimoreConstellation Chrono-Diver - Mystic Blue
MSRP $450
Buy from Praesidus ↗
Buy used on eBay ↗
Buy from TSAO Baltimore ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Service Watch42mm
Constellation Chrono-Diver - Mystic Blue41mm
Power Reserve
Service Watch40h
Constellation Chrono-Diver - Mystic Blue40h
Water Resistance
Service Watch100m
Constellation Chrono-Diver - Mystic Blue200m
MSRP
Service Watch$259
Constellation Chrono-Diver - Mystic Blue$450

Full specifications

Case

6 specs
Category
Field
—
Diameter
42mm
41mm
Thickness
—
12mm
Lug-to-Lug
—
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
Green
—

Movement

2 specs
Caliber
Seiko NH35
Seiko VK64
Type
Automatic
Mecaquartz

Pricing

1 specs
MSRP
$259
$450
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