Side by side

Tornek-Rayville CISO M38 FieldvsSpinnaker Croft 42 Skeleton

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

CISO M38 Field
Tornek-RayvilleCISO M38 Field
MSRP $695
Croft 42 Skeleton
SpinnakerCroft 42 Skeleton
MSRP $435

At a glance

12 of 29 specs differ
Diameter
CISO M38 Field38mm
Croft 42 Skeleton42mm
Power Reserve
CISO M38 Field42h
Croft 42 Skeleton40h
Water Resistance
CISO M38 Field100m
Croft 42 Skeleton100m
MSRP
CISO M38 Field$695
Croft 42 Skeleton$435

Full specifications

Case

6 specs
Category
Sport
Diameter
38mm
42mm
Thickness
12.45mm
14mm
Lug-to-Lug
43.6mm
49mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Black
Steel
Lume
Superluminova
None

Movement

2 specs
Caliber
TMI NH36
SII NH38A
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$695
$435

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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.

Tornek-Rayville CISO M38 Field

Owners widely report the Tornek-Rayville CISO M38 Field offers high overall quality with a comfortable bracelet featuring single-sided screw links. The watch exhibits minimal wear, with only hairline scratches and a faint, difficult-to-photograph bezel mark. On balance, owners value the Tornek-Rayville CISO M38 Field for its robust build and comfortable wearability.

Spinnaker Croft 42 Skeleton

Owners widely report the Spinnaker Croft 42 Skeleton offers good build quality for its price, with some finding it a decent buy on sale. Reviewers note the 42mm case provides significant wrist presence. However, opinions are split on legibility and aesthetics, with some finding it poorly executed and uninteresting while others consider it one of the more legible skeleton watches. The watch is powered by a Seiko NH70 automatic movement with a 41-hour power reserve, though one reviewer considered the movement uninteresting. The bracelet and clasp are considered mediocre for the price point. Overall, owners and reviewers find the Spinnaker Croft 42 Skeleton to be a polarizing but potentially good value skeletonized dive watch when purchased on sale, with its build quality being a key positive for many.

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