Rolex Deepsea ChallengevsSeestern Ocean Star S450-2
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Deepsea Challenge
Ocean Star S450-2
Diameter
50mm
40mm
Water Resistance
1000m
highest
100m
Power Reserve
70h
n/a
MSRP
$29,100
$225
lowest
Movement
3230
Automatic
Case
6 specsDiameter
50mm
40mm
Lug Width
n/a
n/a
Material
RLX Titanium
Stainless Steel
Finish
RLX titanium
n/a
Water Resistance
1000m
100m
Caseback
Monobloc middle case, screw-down case back and winding crown. Rolex Ringlock system case architecture with nitrogen-alloyed steel ring and helium escape valve
n/a
Crystal & Dial
4 specsCrystal Shape
Flat
n/a
Dial Color
Black
n/a
Indices
Index
n/a
Lume
Chromalight
None
Movement
6 specsCaliber
3230
n/a
Beat Rate
28,800 vph
0 vph
Power Reserve
70h
0h
Jewels
31
0
Hacking
Yes
No
Hand-winding
Yes
No
Pricing
1 specsMSRP
$29,100
$225
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
DiscussionNot started