Side by side

Seestern S450 Ocean StarvsUgly Watch Co 300mD

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

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S450 Ocean Star
SeesternS450 Ocean Star
MSRP $299
300mD
Ugly Watch Co300mD
Buy from Seestern ↗
Buy used on eBay ↗
Buy from Ugly Watch Co ↗
Buy used on eBay ↗

At a glance

15 of 29 specs differ
Diameter
S450 Ocean Star40mm
300mD42mm
Power Reserve
S450 Ocean Star41h
300mD—
Water Resistance
S450 Ocean Star100m
300mD300m
MSRP
S450 Ocean Star$299
300mD—

Full specifications

Case

7 specs
Category
Diver
—
Diameter
40mm
42mm
Thickness
12mm
13.5mm
Lug-to-Lug
48mm
46mm
Lug Width
20mm
—
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

2 specs
Dial Color
White
Red
Lume
Tritium
None

Movement

5 specs
Caliber
TMI NH35A
Seiko NH35
Beat Rate
21,600 vph
28,800 vph
Power Reserve
41h
—
Jewels
24
25
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$299
—
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