Side by side
Boldr BlastoisevsDuxot Colmar Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
Blastoise40mm
Colmar Automatic38mm
Power Reserve
Blastoise40h
Colmar Automatic40h
Water Resistance
Blastoise200m
Colmar Automatic50m
MSRP
Blastoise$449
Colmar Automatic$310
Full specifications
Case
8 specsCategory
Diver
Mechanical
Diameter
40mm
38mm
Thickness
12mm
14mm
Lug-to-Lug
49.5mm
45mm
Lug Width
20mm
—
Finish
Brushed and polished
Stainless Steel
Water Resistance
200m
50m
Caseback
Solid
—
Crystal & Dial
5 specsCrystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Blastoise
Red
Indices
Applied
—
Lume
Super-LumiNova
None
Movement
3 specsCaliber
Seiko (SII) NH37
Seiko NH35
Beat Rate
28,800 vph
0 vph
Jewels
25
0
Pricing
1 specsMSRP
$449
$310
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