Side by side

Serket Watch Co ReefvsSpinnaker Spence 300

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

Add a watch
Reef
Serket Watch CoReef
MSRP $899
Spence 300
SpinnakerSpence 300
MSRP $650
Buy from Serket Watch Co ↗
Buy used on eBay ↗
Buy from Spinnaker ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Reef46mm
Spence 30040mm
Power Reserve
Reef38h
Spence 30040h
Water Resistance
Reef300m
Spence 300300m
MSRP
Reef$899
Spence 300$650

Full specifications

Case

6 specs
Category
—
Diver
Diameter
46mm
40mm
Thickness
14mm
11.5mm
Lug-to-Lug
52mm
48mm
Lug Width
24mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
Black
Aquamarine

Movement

2 specs
Caliber
Sellita SW200-1
SII NH35A
Power Reserve
38h
40h

Pricing

1 specs
MSRP
$899
$650
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.

CWC (Cabot Watch Company) Mutineer Automatic Divers Watch
CWC (Cabot Watch Company)micro

Mutineer Automatic Divers Watch

Ref. cwc-mutineer-divers-watch
45mm·Automatic·300m WR
$2,438MSRP
—Used
Boldr Charizard
Boldrmicro
Pokémon Collab

Charizard

Ref. charizard
40mm·Automatic·200m WR
$449MSRP
—Used
CWC (Cabot Watch Company) Arctic Radar Automatic Diver Watch
CWC (Cabot Watch Company)micro

Arctic Radar Automatic Diver Watch

3 variantsRef. cwc-arctic-radar-diver
45mm·Automatic·300m WR
$2,031MSRP
—Used
Phoibos Argo
Phoibosmicro

Argo

Ref. phoibos-argo-200m-automatic-diver-watch-py052f-spiral-sunray-yellow
40.5mm·Automatic·200m WR
$345MSRP
—Used
Yema Diver
Yemamicro

Diver

2 watches · 9 variantsDiver
39.5mm·Automatic·200m WR
$990MSRP
—Used
Limes Leviathan L
Limesmicro

Leviathan L

44.5mm·Automatic·300m WR
—MSRP
—Used
Spinnaker Fleuss 40 Automatic
Spinnakermicro

Fleuss 40 Automatic

9 watches · 20 variantsFleuss
40mm·Automatic·150m WR
$450MSRP
—Used
Zero West DB-1 BLACKOUT LANCASTER
Zero Westmicro

DB-1 BLACKOUT LANCASTER

3 variantsRef. db-1-blackout-lancaster
44mm·Automatic·100m WR
$3,600MSRP
—Used
All alternatives to the Reef →All alternatives to the Spence 300 →
Explore the full catalog

Follow this matchup

Get a note when Serket Watch Co Reef vs Spinnaker Spence 300 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.

CWC (Cabot Watch Company) Mutineer Automatic Divers WatchvsSpinnaker Spence 300CWC (Cabot Watch Company) Arctic Radar Automatic Diver WatchvsSpinnaker Spence 300CWC (Cabot Watch Company) E9 Automatic Diver WatchvsSpinnaker Spence 300Limes Leviathan LvsSpinnaker Spence 300Boldr CharizardvsSerket Watch Co ReefPhoibos ArgovsSerket Watch Co Reef
Edit this comparisonAdd another watchExplore more 39–47mm watches