Side by side

BOLDR Supply Co. T-Rex by BOLDR x NitecorevsSeiko Prospex Sea Save the Ocean Special Edition

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

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T-Rex by BOLDR x Nitecore
BOLDR Supply Co.T-Rex by BOLDR x Nitecore
MSRP $499
See the full T-Rex by BOLDR x Nitecore
Prospex Sea Save the Ocean Special Edition
SeikoProspex Sea Save the Ocean Special Edition
MSRP $625
See the full Prospex Sea Save the Ocean Special Edition
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Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

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At a glance

12 of 29 specs differ
Diameter
T-Rex by BOLDR x Nitecore46.6mm
Prospex Sea Save the Ocean Special Edition45mm
Power Reserve
T-Rex by BOLDR x Nitecore—
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
T-Rex by BOLDR x Nitecore200m
Prospex Sea Save the Ocean Special Edition200m
MSRP
T-Rex by BOLDR x Nitecore$499
Prospex Sea Save the Ocean Special Edition$625

Full specifications

Case

5 specs
Category
—
Diver
Diameter
46.6mm
45mm
Thickness
12.3mm
13.2mm
Lug-to-Lug
0mm
47.7mm
Lug Width
0mm
22mm

Crystal & Dial

3 specs
AR Coating
—
Anti-reflective coating on inner surface
Dial Color
—
—
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko NH35
Seiko 4R36
Power Reserve
0h
41h
Jewels
0
24

Pricing

1 specs
MSRP
$499
$625
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