Side by side

Praesidus Neptune 44vsTimefactors PRS-38

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

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What people say

Owners + reviewers, side by side

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

Praesidus Neptune 44

The dial details and historical elements, including fragments from Iwo Jima battlefield relics, are praised. The bracelet exhibits rattle. Reviewers disagree on the use of faux patina on the dial.

Timefactors PRS-38

The Timefactors PRS is praised by owners for its 40mm case size, which fits smaller wrists well, and its value at $671 USD. One owner finds the cream dial with blued hands more visually interesting than the black dial. On balance, owners rate the Timefactors PRS highly for its wearability and value.

At a glance

13 of 29 specs differ
Diameter
Neptune 4444mm
PRS-3840mm
Power Reserve
Neptune 44
PRS-38
Water Resistance
Neptune 44200m
PRS-38100m
MSRP
Neptune 44$550
PRS-38$597

Full specifications

Case

7 specs
Category
Diver
Diameter
44mm
40mm
Thickness
12mm
Lug-to-Lug
46mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

3 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
Patina
Black
Lume
None
SuperLuminova C3

Movement

2 specs
Caliber
Miyota 9039
ETA 2830
Power Reserve
0h

Pricing

1 specs
MSRP
$550
$597
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