Side by side
Core Timepieces Original SinvsTudor Pelagos Ultra
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
Original Sin42mm
Pelagos Ultra40mm
Power Reserve
Original Sin—
Pelagos Ultra65h
Water Resistance
Original Sin300m
Pelagos Ultra1,000m
MSRP
Original Sin$549
Pelagos Ultra$6,900
Full specifications
Case
8 specsCategory
—
Diver
Diameter
42mm
40mm
Thickness
—
14.5mm
Lug-to-Lug
—
46mm
Lug Width
22mm
22mm
Finish
Brushed and polished
Satin
Water Resistance
300m
1000m
Caseback
Solid
Solid screw-down
Crystal & Dial
4 specsCrystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Red
Black
Indices
Applied
—
Movement
6 specsCaliber
Seiko NH36A
MT5612-U
Beat Rate
28,800 vph
0 vph
Power Reserve
—
65h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Pricing
1 specsMSRP
—
$6,900
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