Bernhardt CaptainvsSeiko King Seiko KSK

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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.

Bernhardt Captain at true scale

Captain

Seiko King Seiko KSK at true scale

King Seiko KSK

Diameter

38mm

38.6mm

Lug-to-Lug

45mm

lowest

45.8mm

Thickness

9.6mm

lowest

10.7mm

Water Resistance

50m

50m

Power Reserve

n/a

45h

MSRP

$749

lowest

$3,300

Movement

Miyota 9039

Seiko 6L35

Case

4 specs
Diameter
38mm
38.6mm
Thickness
9.55mm
10.7mm
Lug-to-Lug
45mm
45.8mm
Lug Width
20mm
19mm

Crystal & Dial

3 specs
Crystal Shape
n/a
Box
AR Coating
n/a
Anti-reflective coating on inner surface
Dial Color
n/a
n/a

Movement

3 specs
Caliber
Miyota 9039
Seiko 6L35
Power Reserve
0h
45h
Jewels
0
26

Pricing

1 specs
MSRP
$749
$3,300
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Reviews

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

Bernhardt Captain

Owners widely consider the Bernhardt Captain suitable only for formal dress occasions, not business casual. The watch features rose-gold plating and comes on a leather strap, limiting its water submersion capability. Its 50m water resistance with a screw-down crown is viewed as mixed messaging by some. On balance, owners find the Bernhardt Captain a fine-looking watch, but its utility is restricted by its dress-focused design and water resistance.

Seiko King Seiko KSK

The Seiko King Seiko KSK is praised for its slim, retro design with sharply faceted lugs and well-executed dials, featuring a mix of brushed and polished finishes. Owners and reviewers consistently highlight the Grand Seiko-level dial and case finishing, the double-bevel sapphire crystal, and an unusually nice bracelet. Accuracy figures vary, with one owner reporting +5 to +7 seconds per day and another noting +15/-10 seconds per day for the 6L35 movement. Some owners question the value proposition at its price point, particularly when considering the movement. Overall, owners and reviewers appreciate the King Seiko KSK for its refined retro aesthetic and high-quality finishing, despite some reservations about its price and movement in certain configurations.