Side by side
Boldr BlastoisevsDecima Scylla
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Blastoise40mm
Scylla44mm
Power Reserve
Blastoise40h
Scylla38h
Water Resistance
Blastoise200m
Scylla500m
MSRP
Blastoise$449
Scylla$899
Full specifications
Case
7 specsCategory
Diver
—
Diameter
40mm
44mm
Thickness
12mm
14mm
Lug-to-Lug
49.5mm
50mm
Lug Width
20mm
22mm
Material
Stainless Steel
Bronze
Water Resistance
200m
500m
Crystal & Dial
2 specsDial Color
Blastoise
Green
Lume
Super-LumiNova
SuperLuminova
Movement
3 specsCaliber
Seiko (SII) NH37
Sellita SW200-1
Power Reserve
40h
38h
Jewels
25
26
Pricing
1 specsMSRP
$449
$899
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Boldr Blastoise vs Decima Scylla gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.












