Side by side
BOLDR Supply Co. BlastoisevsTuseno FIRST
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
7 of 29 specs differDiameter
Blastoise40mm
FIRST38mm
Power Reserve
Blastoise—
FIRST—
Water Resistance
Blastoise200m
FIRST50m
MSRP
Blastoise$449
FIRST$449
Full specifications
Case
5 specsDiameter
40mm
38mm
Thickness
0mm
11.3mm
Lug-to-Lug
49.5mm
45.3mm
Material
Stainless Steel
Silver, Rose gold, Gold
Water Resistance
200m
50m
Movement
2 specsCaliber
NH37
Seiko VK64 (Meca-Quartz)
Type
Automatic
Mecaquartz
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