Which is cheaper, the Spinnaker Croft Mid-Size Skeleton or the DOXA SUB 300?

At MSRP the Spinnaker Croft Mid-Size Skeleton is the cheaper of the two at $425, against $2,890 for the DOXA SUB 300 — a $2,465 gap before any retailer discounting.

Which is bigger, the Spinnaker Croft Mid-Size Skeleton or the DOXA SUB 300?

The DOXA SUB 300 wears larger at 42.5mm versus 40mm for the Spinnaker Croft Mid-Size Skeleton — a 2.5mm difference across the dial.

Which has better water resistance, the Spinnaker Croft Mid-Size Skeleton or the DOXA SUB 300?

The DOXA SUB 300 is rated to 300m versus 100m for the Spinnaker Croft Mid-Size Skeleton.

Which has a longer power reserve, the Spinnaker Croft Mid-Size Skeleton or the DOXA SUB 300?

The Spinnaker Croft Mid-Size Skeleton carries a 40-hour power reserve against 38 hours on the DOXA SUB 300.

What movement does the Spinnaker Croft Mid-Size Skeleton run compared to the DOXA SUB 300?

Both watches run automatic movements — the Spinnaker Croft Mid-Size Skeleton uses the SII NH38A and the DOXA SUB 300 uses the COSC Chronometer.

Side by side

Spinnaker Croft Mid-Size SkeletonvsDOXA SUB 300

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

Spinnaker Croft Mid-Size Skeleton

croft-mid-size-skeleton-automatic-spongebob-squarepants-peek-a-boo-limited-edition-dollar-diver-sp-5152-01

MSRP $425

DOXA SUB 300

sub-300-aquamarine

MSRP $2,890

At a glance

13 of 29 specs differ

Diameter

Croft Mid-Size Skeleton40mm

SUB 30042.5mm

Power Reserve

Croft Mid-Size Skeleton40h

SUB 30038h

Water Resistance

Croft Mid-Size Skeleton100m

SUB 300300m

MSRP

Croft Mid-Size Skeleton$425

SUB 300$2,890

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Yes

Dial Color

Dollar Diver

Aquamarine

Lume

None

Super-LumiNova

Movement

2 specs

Caliber

SII NH38A

COSC Chronometer

Power Reserve

40h

38h

Pricing

1 specs

MSRP

$425

$2,890

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What people say

Owners + reviewers, side by side

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

Spinnaker Croft Mid-Size Skeleton

The Spinnaker Croft Mid-Size Skeleton is noted for its 40mm steel case, sapphire crystal, and 150m water resistance. One owner reports strong performance from the TMI NH70 movement at -3 seconds per day, with very nice lume. On balance, owners find the Spinnaker Croft Mid-Size Skeleton to be a pretty nice option, particularly for its movement performance and lume.

WatchUSeek·2

DOXA SUB 300

The DOXA SUB 300 is widely praised for its wearability and vibrant color options, with reviewers noting its compelling charm and modern updates like improved lume and a meter-based bezel. Owners report the DOXA SUB 300 wears comfortably, with its cushion case and beads-of-rice bracelet contributing to a smaller perceived size. The COSC-certified ETA 2824-2 movement is noted for its accuracy, with one owner seeing it gain only +1 second in three days. However, some owners flag issues with the bracelet's end links sticking out and a sharp clasp edge, while one reviewer found the lume to be a disappointment. The polished bezel surface is also noted as prone to scratches. Overall, owners and reviewers rate the DOXA SUB 300 highly for its wearability and distinct design, despite some minor finishing concerns.

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