Side by side

Boldr BlastoisevsPraesidus Service Watch

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

Blastoise
BoldrBlastoise
MSRP $449
Service Watch
PraesidusService Watch
MSRP $259

At a glance

10 of 29 specs differ
Diameter
Blastoise40mm
Service Watch42mm
Power Reserve
Blastoise40h
Service Watch40h
Water Resistance
Blastoise200m
Service Watch100m
MSRP
Blastoise$449
Service Watch$259

Full specifications

Case

6 specs
Category
Diver
Field
Diameter
40mm
42mm
Thickness
12mm
—
Lug-to-Lug
49.5mm
—
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

2 specs
Dial Color
Blastoise
Green
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Seiko (SII) NH37
Seiko NH35

Pricing

1 specs
MSRP
$449
$259

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