Side by side

Gruppo Gamma Peacemaker Bronze ManualvsSpinnaker Cahill Automatic

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

Peacemaker Bronze Manual
Gruppo GammaPeacemaker Bronze Manual
MSRP $1,120
Cahill Automatic
SpinnakerCahill Automatic
MSRP $350

At a glance

12 of 29 specs differ
Diameter
Peacemaker Bronze Manual43mm
Cahill Automatic42mm
Power Reserve
Peacemaker Bronze Manual45h
Cahill Automatic40h
Water Resistance
Peacemaker Bronze Manual200m
Cahill Automatic200m
MSRP
Peacemaker Bronze Manual$1,120
Cahill Automatic$350

Full specifications

Case

5 specs
Diameter
43mm
42mm
Thickness
13mm
13.7mm
Lug-to-Lug
52.5mm
51mm
Lug Width
24mm
22mm
Material
Bronze
316L Stainless Steel

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Fume Green
Green
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW219-1
SII NH35A
Type
Manual
Automatic
Power Reserve
45h
40h

Pricing

1 specs
MSRP
$1,120
$350

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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.

Gruppo Gamma Peacemaker Bronze Manual

Owners praise the Gruppo Gamma Peacemaker Bronze Manual for its character, with specific mentions of the dégradé green sandwich dial, matte black sandwich dial, and box-shaped sapphire crystal. The hand-wound ETA 6497-1 movement is described as a "dream" to wind, and one owner notes the Miyota 8N33 movement keeps outstanding time. The watch offers 200m water resistance and comes on a rubber or custom rally strap. Accuracy figures range from outstanding to +/-12 seconds per day with Sellita SW219-1 or ETA 6497-1 movements. On balance, owners rate the Gruppo Gamma Peacemaker Bronze Manual highly for its unique dial designs and the satisfying winding experience of its manual-wind movements.

Spinnaker Cahill Automatic

Owners widely praise the Spinnaker Cahill Automatic for its attractive vintage-inspired design, comfortable wearability on smaller wrists, and good timekeeping, with one owner specifically noting the large "maxi" indices and NATO strap as highlights. However, some find the lume application uneven and note the use of a mineral crystal. A significant concern raised by one owner is a report of internal component failures and a perceived lack of quality control within the brand. On balance, the Spinnaker Cahill Automatic is well-regarded by owners for its style and value, particularly at specific price points, despite some noted manufacturing inconsistencies.

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