Side by side

Boldr BlastoisevsJack Mason Ellum Manual Wind

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

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Blastoise
BoldrBlastoise
MSRP $449
Ellum Manual Wind
Jack MasonEllum Manual Wind
MSRP $799
Buy from Boldr ↗
Buy used on eBay ↗
Buy from Jack Mason ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Blastoise40mm
Ellum Manual Wind38mm
Power Reserve
Blastoise40h
Ellum Manual Wind42h
Water Resistance
Blastoise200m
Ellum Manual Wind50m
MSRP
Blastoise$449
Ellum Manual Wind$799

Full specifications

Case

5 specs
Category
Diver
—
Diameter
40mm
38mm
Thickness
12mm
9mm
Lug-to-Lug
49.5mm
45mm
Water Resistance
200m
50m

Crystal & Dial

2 specs
Dial Color
Blastoise
—
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Seiko (SII) NH37
Sellita SW210
Type
Automatic
Manual
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$449
$799
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