Side by side

Christopher Ward The Twelve 40 (Ti)vsSeestern S450 Ocean Star

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

The Twelve 40 (Ti)
Christopher WardThe Twelve 40 (Ti)
MSRP $1,775
S450 Ocean Star
SeesternS450 Ocean Star
MSRP $299

At a glance

15 of 29 specs differ
Diameter
The Twelve 40 (Ti)44.5mm
S450 Ocean Star40mm
Power Reserve
The Twelve 40 (Ti)56h
S450 Ocean Star41h
Water Resistance
The Twelve 40 (Ti)100m
S450 Ocean Star100m
MSRP
The Twelve 40 (Ti)$1,775
S450 Ocean Star$299

Full specifications

Case

7 specs
Category
Sport
Diver
Diameter
44.5mm
40mm
Thickness
8.95mm
12mm
Lug-to-Lug
44.5mm
48mm
Lug Width
25mm
20mm
Material
Titanium
316L Stainless Steel
Finish
Brushed + Polished + Sandblasted
Brushed and polished

Crystal & Dial

2 specs
Dial Color
Blue
White
Lume
SLN X1 BL C1
Tritium

Movement

5 specs
Caliber
SW200
TMI NH35A
Beat Rate
4 vph
21,600 vph
Power Reserve
56h
41h
Jewels
25
24
Complications
GMT, Moonphase, Day-date, Date
GMT, Date

Pricing

1 specs
MSRP
$1,775
$299

Follow this matchup

Get a note when Christopher Ward The Twelve 40 (Ti) vs Seestern S450 Ocean Star gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Christopher Ward The Twelve 40 (Ti)

Christopher Ward The Twelve 40 (Ti) is lauded for its exceptional value, comfort, and COSC-certified Sellita SW300-1 movement. Reviewers highlight its lightweight titanium case, under 9mm thick, and solid finishing that accentuates the material's subtle contrast. Some desire more design originality and a bracelet micro-adjust system. Overall, reviewers rate Christopher Ward The Twelve 40 (Ti) highly for its impressive value and comfortable wearability.

Seestern S450 Ocean Star

Owners widely praise the Seestern S450 Ocean Star's Yachtmaster-style case and flawless bracelet finishing, with one owner noting the ST2130 movement keeps good time. The bezel action is described as having individual notches but feeling like a friction bezel, while another owner flags the bezel and crown action as smooth with perfect alignment. Lume is a point of contention, with one source describing it as a nice cool blue with ice-white application, while others note it as weak or not matching Prospex standards, despite using BGW-9. The watch is considered a "big boy" ideal for larger wrists (19cm+), potentially too large for 17cm wrists due to its size and non-tapering bracelet. Overall, owners rate the Seestern S450 Ocean Star highly for its build quality and finishing at the price point, despite some reservations about its size and lume intensity.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.