Side by side

Citizen Series 8 880 GMTvsMarathon GSAR (Government Search & Rescue) Diver's Automatic

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

Series 8 880 GMT
CitizenSeries 8 880 GMT
MSRP $1,495
GSAR (Government Search & Rescue) Diver's Automatic
MarathonGSAR (Government Search & Rescue) Diver's Automatic
MSRP $2,100

At a glance

11 of 29 specs differ
Diameter
Series 8 880 GMT41mm
GSAR (Government Search & Rescue) Diver's Automatic41mm
Power Reserve
Series 8 880 GMT50h
GSAR (Government Search & Rescue) Diver's Automatic40h
Water Resistance
Series 8 880 GMT100m
GSAR (Government Search & Rescue) Diver's Automatic300m
MSRP
Series 8 880 GMT$1,495
GSAR (Government Search & Rescue) Diver's Automatic$2,100

Full specifications

Case

6 specs
Category
GMT
Diver
Thickness
12mm
14mm
Lug-to-Lug
46mm
48mm
Lug Width
11mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

2 specs
AR Coating
Underside
Inner
Dial Color
Blue
Anthracite

Movement

2 specs
Caliber
9054
Sellita SW200-1
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$1,495
$2,100

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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.

Citizen Series 8 880 GMT

Owners praise the Citizen Series 8 880 GMT's refined, modern look and textured dial. Reviewers highlight its striking gunmetal coating, snowflake-like dial pattern, and true GMT movement. The watch features an edgy 41mm case with a gold-plated bezel and three-link bracelet, powered by the in-house calibre 9054 offering a 50-hour power reserve and a broad accuracy specification of -10/+20 seconds per day, retailing for $1,800. One owner questioned the price point, while another expressed interest in different colorways. On balance, owners and reviewers appreciate the Citizen Series 8 880 GMT's distinctive aesthetic and GMT functionality.

Marathon GSAR (Government Search & Rescue) Diver's Automatic

The Marathon GSAR (Government Search & Rescue) Diver's Automatic is widely praised for its legibility, comfort, and exceptional tritium illumination, with reviewers highlighting its utilitarian, military-equipment feel and a 41mm case size considered ideal. Owners appreciate its grippy bezel and the 300 meters of water resistance provided by the screw-down crown, deeming it a solid value for a Swiss-made tool watch. Some owners report quality control issues, with one user needing to warranty two watches, and another notes the GSAR wears taller than other models, leading to occasional bumping. The reliable ETA 2824-A2 movement is a consistent feature. Overall, owners and reviewers rate the Marathon GSAR (Government Search & Rescue) Diver's Automatic highly for its bright tritium lume and robust, no-nonsense tool watch design.

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