Bulova Oceanographer Devil DivervsSynchron Sealab Ti300M

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Bulova Oceanographer Devil Diver at true scale

Oceanographer Devil Diver

Synchron Sealab Ti300M at true scale

Sealab Ti300M

Diameter

41mm

41mm

Lug-to-Lug

n/a

45mm

Thickness

n/a

11.9mm

Water Resistance

200m

300m

highest

Power Reserve

n/a

60h

Movement

Miyota 821D

La Joux-Perret G100

Case

6 specs
Thickness
n/a
11.9mm
Lug-to-Lug
n/a
45mm
Lug Width
n/a
20mm
Material
Stainless Steel
Titanium
Water Resistance
200m
300m
Caseback
Screw-down
n/a

Crystal & Dial

2 specs
Crystal
Double-curved box sapphire crystal
Sapphire
Dial Color
n/a
n/a

Movement

2 specs
Caliber
Miyota 821D
La Joux-Perret G100
Power Reserve
0h
60h
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Reviews

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

Bulova Oceanographer Devil Diver

The Bulova Oceanographer Devil Diver is widely praised for its retro design, vibrant color options, and value, especially when on sale. Owners appreciate its striking dial, unique crystal indices, and faithful revival of the 1972 original. Some find the 41mm case wearable due to its slope and short lugs, while others consider it too thick or "blingy." The Miyota 821D movement, with its 21,600 bph and 42-hour power reserve, is noted as a compromise for the price, with some owners experiencing significant accuracy variations from +19 to -10 seconds per day. The clasp and bracelet sizing pins are also points of criticism for some, and the acrylic bezel insert is noted as susceptible to scratches. On balance, owners and reviewers rate the Bulova Oceanographer Devil Diver highly for its distinctive styling and retro appeal at an accessible price point.

Synchron Sealab Ti300M

The Synchron SEALAB Ti300M is praised for its 11.9mm brushed Grade 5 titanium case, offering a thinner profile than many dive watches. Owners find enjoyment in its specifications and appearance, noting its resemblance to the Doxa Sub300. The La Joux-Perret G100 movement is highlighted for its Soigné grade finishing and 60-hour power reserve, all presented at a compelling price point. Overall, owners and reviewers rate the Synchron SEALAB Ti300M highly for its comfortable, thinner case design and well-finished movement at the price.