Side by side

Spinnaker Hull DivervsTSAO Baltimore OLD BAY Timepiece

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

Add a watch
Hull Diver
SpinnakerHull Diver
MSRP $375
OLD BAY Timepiece
TSAO BaltimoreOLD BAY Timepiece
MSRP $550
Buy from Spinnaker ↗
Buy used on eBay ↗
Buy from TSAO Baltimore ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Hull Diver42mm
OLD BAY Timepiece40mm
Power Reserve
Hull Diver40h
OLD BAY Timepiece41h
Water Resistance
Hull Diver300m
OLD BAY Timepiece200m
MSRP
Hull Diver$375
OLD BAY Timepiece$550

Full specifications

Case

7 specs
Category
Diver
—
Diameter
42mm
40mm
Thickness
15mm
13.2mm
Lug-to-Lug
47.5mm
46mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
Green
—

Movement

2 specs
Caliber
SII NH35A
Seiko NH38
Power Reserve
40h
41h

Pricing

1 specs
MSRP
$375
$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.

Phoibos Wave Master
Phoibosmicro

Wave Master

3 variantsWave Master
42mm·Automatic·300m WR
$309MSRP
—Used
Redwood Watches Marine Engineer
Redwood Watchesmicro

Marine Engineer

2 variantsRef. marine-engineer-navigator
40mm·Automatic·300m WR
$419MSRP
—Used
Spinnaker Tesei Forged Carbon
Spinnakermicro

Tesei Forged Carbon

4 watches · 10 variantsTesei
43mm·Automatic·300m WR
$550MSRP
—Used
Bahrami Watches Ω-04
Bahrami Watchesmicro
Bahrami Ω

Ω-04

Ref. number-4
42mm·Automatic·200m WR
$485MSRP
—Used
Marathon Jeep Rubicon GSAR
Marathonmicro
Jeep x Marathon

Jeep Rubicon GSAR

4 watches · 4 variantsJeep x Marathon
41mm·Automatic·300m WR
$2,100MSRP
—Used
Bahrami Watches Persian Gulf
Bahrami Watchesmicro

Persian Gulf

Ref. mens-wristwatch
42mm·Automatic·200m WR
$970MSRP
—Used
Spinnaker Cahill Automatic
Spinnakermicro

Cahill Automatic

3 variantsCahill
42mm·Automatic·200m WR
$350MSRP
—Used
Boldr The Vogelkop
Boldrmicro
Limited Editions

The Vogelkop

Ref. the-vogelkop-superb-bird-of-paradise
40mm·Automatic·200m WR
$449MSRP
—Used
All alternatives to the Hull Diver →All alternatives to the OLD BAY Timepiece →
Explore the full catalog

Follow this matchup

Get a note when Spinnaker Hull Diver vs TSAO Baltimore OLD BAY Timepiece 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.

Phoibos Wave MastervsTSAO Baltimore OLD BAY TimepieceSpinnaker Tesei Forged CarbonvsTSAO Baltimore OLD BAY TimepieceMarathon Jeep Rubicon GSARvsTSAO Baltimore OLD BAY TimepieceMarathon Jeep Rubicon TSARvsTSAO Baltimore OLD BAY TimepieceRedwood Watches Marine EngineervsSpinnaker Hull DiverBahrami Watches Ω-04vsSpinnaker Hull Diver
Edit this comparisonAdd another watchExplore more 39–43mm watches