Side by side

Andersmann Watch Co OCEANMASTER I 1000M ANN0811vsSeiko Prospex Sea The Black Series

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

Add a watch
OCEANMASTER I 1000M ANN0811
Andersmann Watch CoOCEANMASTER I 1000M ANN0811
MSRP $1,180
Prospex Sea The Black Series
SeikoProspex Sea The Black Series
MSRP $765
Buy from Andersmann Watch Co ↗
Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
OCEANMASTER I 1000M ANN081147mm
Prospex Sea The Black Series45mm
Power Reserve
OCEANMASTER I 1000M ANN081142h
Prospex Sea The Black Series41h
Water Resistance
OCEANMASTER I 1000M ANN08111,000m
Prospex Sea The Black Series200m
MSRP
OCEANMASTER I 1000M ANN0811$1,180
Prospex Sea The Black Series$765

Full specifications

Case

6 specs
Category
—
Diver
Diameter
47mm
45mm
Thickness
17.6mm
13.2mm
Lug-to-Lug
46mm
47.7mm
Lug Width
26mm
22mm
Water Resistance
1000m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
ETA 2892
4R36
Power Reserve
42h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$1,180
$765
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.

Benrus Watches TYPE 1 M1
Benrus Watchesmicro

TYPE 1 M1

3 variantsRef. type-1-m1
41.5mm·Automatic·370m WR
$1,995MSRP
—Used
Spinnaker Wreck Automatic
Spinnakermicro

Wreck Automatic

4 variantsWreck
44mm·Automatic·200m WR
$189MSRP
—Used
CWC (Cabot Watch Company) 1980 RN Divers Automatic Re-Issue Watch
CWC (Cabot Watch Company)micro

1980 RN Divers Automatic Re-Issue Watch

Ref. 1980-rn-divers-re
45mm·Automatic·300m WR
$3,747MSRP
—Used
Marathon OSAR-D (Original SAR with Date) Automatic 46mm
Marathonmicro

OSAR-D (Original SAR with Date) Automatic 46mm

6 watches · 6 variantsOSAR
46mm·Automatic·300m WR
$2,500MSRP
—Used
Zero West S4 Blackout P9427 Spitfire
Zero Westmicro

S4 Blackout P9427 Spitfire

5 variantsRef. s4-blackout-p9427-1940
44mm·Automatic·100m WR
—MSRP
—Used
Boldr Odyssey Regatta
Boldrmicro

Odyssey Regatta

Ref. odyssey-regatta-admiral-blue
45.5mm·Automatic·500m WR
$1,499MSRP
—Used
Zero West RAF-C (1940)
Zero Westmicro

RAF-C (1940)

Ref. raf-c-1940-watch-zero-west
44mm·Automatic·100m WR
$2,750MSRP
—Used
Spinnaker Dumas Automatic
Spinnakermicro

Dumas Automatic

2 watches · 20 variantsDumas
44mm·Automatic·300m WR
$239MSRP
—Used
All alternatives to the OCEANMASTER I 1000M ANN0811 →All alternatives to the Prospex Sea The Black Series →
Explore the full catalog

Follow this matchup

Get a note when Andersmann Watch Co OCEANMASTER I 1000M ANN0811 vs Seiko Prospex Sea The Black Series 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.

Benrus Watches TYPE 1 M1vsSeiko Prospex Sea The Black SeriesCWC (Cabot Watch Company) 1980 RN Divers Automatic Re-Issue WatchvsSeiko Prospex Sea The Black SeriesSeiko Prospex Sea The Black SeriesvsZero West S4 Blackout P9427 SpitfireSeiko Prospex Sea The Black SeriesvsZero West RAF-C (1940)Andersmann Watch Co OCEANMASTER I 1000M ANN0811vsSpinnaker Wreck AutomaticMarathon OSAR-D (Original SAR with Date) Automatic 46mmvsAndersmann Watch Co OCEANMASTER I 1000M ANN0811
Edit this comparisonAdd another watchExplore more 44–48mm watches