Side by side

Serket Watch Co Reef X Diver Black DLCvsSeiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition

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

Add a watch
Reef X Diver Black DLC
Serket Watch CoReef X Diver Black DLC
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
SeikoProspex Sea 1965 Heritage Diver's Watch PADI Special Edition
MSRP $1,550
Buy from Serket Watch Co ↗
Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
Reef X Diver Black DLC43mm
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition40mm
Power Reserve
Reef X Diver Black DLC—
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition72h
Water Resistance
Reef X Diver Black DLC200m
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition300m
MSRP
Reef X Diver Black DLC—
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition$1,550

Full specifications

Case

6 specs
Category
—
Diver
Diameter
43mm
40mm
Thickness
12.7mm
13mm
Lug-to-Lug
50mm
46.4mm
Lug Width
22mm
20mm
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Pink
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko NH35
6R55
Power Reserve
—
72h
Jewels
25
24

Pricing

1 specs
MSRP
—
$1,550
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.

Noctua Watch Corp. PD-1
Noctua Watch Corp.micro

PD-1

Ref. noctua-watch-corp-pd-1
42mm·Automatic·300m WR
$429MSRP
—Used
Geckota Sea-Hunter Dive Watch
Geckotamicro

Sea-Hunter Dive Watch

6 variantsSea-Hunter
40mm·Automatic·200m WR
$349MSRP
—Used
Ugly Watch Co 300mD
Ugly Watch Comicro

300mD

2 variantsRef. 300md-red
42mm·Automatic·300m WR
—MSRP
—Used
Lorier Hydra SIII
Loriermicro

Hydra SIII

Ref. hydra-siii
39mm·Automatic·200m WR
$699MSRP
—Used
Noctua Watch Corp. Sentinel
Noctua Watch Corp.micro

Sentinel

3 variantsRef. noctua-watch-corp-sentinel-verdant
42mm·Automatic·300m WR
$429MSRP
—Used
Wolbrook Skindiver II Professional
Wolbrookmicro

Skindiver II Professional

9 watches · 69 variantsSkindiver
40mm·Automatic·200m WR
$539MSRP
—Used
Melbourne Watch Company Fitzroy
Melbourne Watch Companymicro

Fitzroy

4 variantsRef. fitzroy-auto-brown
44mm·Automatic·100m WR
$336MSRP
—Used
Yema Diver
Yemamicro

Diver

2 watches · 9 variantsDiver
39.5mm·Automatic·200m WR
$990MSRP
—Used
All alternatives to the Reef X Diver Black DLC →All alternatives to the Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition →
Explore the full catalog

Follow this matchup

Get a note when Serket Watch Co Reef X Diver Black DLC vs Seiko Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

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

Noctua Watch Corp. PD-1vsSeiko Prospex Sea 1965 Heritage Diver's Watch PADI Special EditionSerket Watch Co Reef MarianavsSeiko Prospex Sea 1965 Heritage Diver's Watch PADI Special EditionSeiko Prospex Sea 1965 Heritage Diver's Watch PADI Special EditionvsUgly Watch Co 300mDNoctua Watch Corp. SentinelvsSeiko Prospex Sea 1965 Heritage Diver's Watch PADI Special EditionGeckota Sea-Hunter Dive WatchvsSerket Watch Co Reef X Diver Black DLCLorier Hydra SIIIvsSerket Watch Co Reef X Diver Black DLC
Edit this comparisonAdd another watchExplore more 39–44mm watches