Side by side

Boldr Field MedicvsIslander Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316

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

Field Medic
BoldrField Medic
MSRP $299
Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316
IslanderIslander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316
MSRP $379

At a glance

17 of 29 specs differ
Diameter
Field Medic38mm
Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-31640mm
Power Reserve
Field Medic40h
Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316
Water Resistance
Field Medic200m
Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316200m
MSRP
Field Medic$299
Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316$379

Full specifications

Case

7 specs
Category
Tool
GMT
Diameter
38mm
40mm
Thickness
12.2mm
14mm
Lug-to-Lug
44mm
48mm
Material
Titanium
Stainless Steel
Finish
Brushed and polished
Caseback
Solid
Screw-down

Crystal & Dial

4 specs
AR Coating
Yes
Underside
Dial Color
I
Indices
Applied
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
Seiko VK64
Seiko NH34
Type
Quartz
Automatic
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0

Pricing

1 specs
MSRP
$299
$379

Follow this matchup

Get a note when Boldr Field Medic vs Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316 gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Boldr Field Medic

Owners widely praise the Boldr Field Medic for its lightweight titanium case, robust build, and functional pulsometer, often highlighting its value and suitability for medical professionals. The watch is described as a solid tool watch with a crisp finish, 200m water resistance, and sapphire crystal, with some owners finding it a versatile and well-built piece that rivals more established brands. The lume is noted as visually striking but not long-lasting, and the pulsometer is seen by some as a unique decorative element or occasionally handy tool. Some owners find the watch wears small, and a few prefer a continuously running seconds hand over the pulsometer's timer function. Overall, owners rate the Boldr Field Medic highly for its practical design and robust construction at its price point.

Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316

Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316 offers excellent value at $329 MSRP, featuring a handsome anthracite dial with applied indices, a sapphire crystal, and a quality 120-click unidirectional bezel. Owners highlight the NH34 movement and well-proportioned 40x48x20mm case. Overall, owners rate the Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316 highly for its value and feature set at the price point.

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.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.