Side by side

Noctua Watch Corp. PD-1vsSeestern S450 Ocean Star

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

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PD-1
Noctua Watch Corp.PD-1
MSRP $429
S450 Ocean Star
SeesternS450 Ocean Star
MSRP $299
Buy from Noctua Watch Corp. ↗
Buy used on eBay ↗
Buy from Seestern ↗
Buy used on eBay ↗

At a glance

15 of 29 specs differ
Diameter
PD-142mm
S450 Ocean Star40mm
Power Reserve
PD-1—
S450 Ocean Star41h
Water Resistance
PD-1300m
S450 Ocean Star100m
MSRP
PD-1$429
S450 Ocean Star$299

Full specifications

Case

7 specs
Category
—
Diver
Diameter
42mm
40mm
Thickness
13mm
12mm
Lug-to-Lug
46mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
Black
White
Lume
None
Tritium

Movement

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

Pricing

1 specs
MSRP
—
$299
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