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MKII HellionvsSanturce Guaraguao True GMT — Automatic Pilot Watch

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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.

MKII Hellion

The MKII Hellion is widely praised for its immaculate fit and finish, with a mirror-polished case that bridges field and dress styles. Owners appreciate its vintage-inspired lug design and the satisfying heft that balances classic appeal. The large crown is a noted feature, adding a masculine touch to the refined design. One owner questions if the price aligns with the specifications. Overall, owners rate the MKII Hellion highly for its exceptional finishing and versatile, refined design at the price point.

Santurce Guaraguao True GMT — Automatic Pilot Watch

The Santurce Guaraguao True GMT — Automatic Pilot Watch utilizes the Miyota 9075 automatic true GMT movement. Owners note the Miyota 9075 is an affordable true GMT movement. One owner found the 15mm thickness to be substantial, though the 38mm diameter made it wear well; another user considered the lack of a date window a dealbreaker. On balance, owners find the Miyota 9075 movement appealing for its true GMT functionality at an accessible price point.

At a glance

11 of 29 specs differ
Diameter
Hellion39mm
Guaraguao True GMT — Automatic Pilot Watch42mm
Power Reserve
Hellion
Guaraguao True GMT — Automatic Pilot Watch
Water Resistance
Hellion100m
Guaraguao True GMT — Automatic Pilot Watch300m
MSRP
Hellion$649
Guaraguao True GMT — Automatic Pilot Watch$999

Full specifications

Case

5 specs
Diameter
39mm
42mm
Thickness
13.55mm
11.7mm
Lug-to-Lug
48.5mm
51mm
Lug Width
20mm
22mm
Water Resistance
100m
300m

Crystal & Dial

3 specs
AR Coating
Yes
Dial Color
Black
Lume
SuperLuminova
None

Movement

2 specs
Caliber
Seiko NH38
Miyota 9075
Power Reserve
0h

Pricing

1 specs
MSRP
$649
$999
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