Military watch Mühle-Glashütte Seebataillon GMT
Starting from 2.990 €The Mühle-Glashütte Seebataillon GMT is a military watch developed to meet the requirements of the Seebataillon, a specialized German Navy unit regularly deployed abroad. Launched in 2013 following a development process carried out with the battalion’s command staff, this tool watch prioritizes robustness, precision and readability. Its 45 mm titanium case houses a blue dial with a GMT display, allowing two time zones to be tracked simultaneously. The automatic SW330-2 calibre in its Mühle version delivers up to 56 hours of power reserve. Water-resistant to 300 metres, fitted with an anti-reflective sapphire crystal and paired with a blue or black rubber strap, it combines military functionality, comfort and a distinctive maritime identity.
Mühle-Glashütte Seebataillon GMT military watch
Based in Glashütte, Mühle-Glashütte develops measuring instruments and mechanical watches focused on precision, robustness and readability. Its identity remains closely linked to the maritime world, navigation and professionals working in demanding conditions. The Seebataillon GMT fits perfectly into this tradition of German tool watches designed to meet a specific operational requirement.
Development of the model began in 2012 in consultation with the command staff of the German Navy’s Seebataillon. The unit’s soldiers were already familiar with Mühle-Glashütte through the S.A.R. Flieger-Chronograph used by naval rescue pilots. However, they were looking for a watch specifically adapted to their own missions, robust and shock-resistant enough to accompany them during operations while ensuring accurate reading by day and night.
The Seebataillon is responsible in particular for protecting German Navy personnel, ships and infrastructure, both in ports and at sea. Its members may also be deployed far from Germany, including off the coast of Africa or in the Middle East. The GMT function directly addresses this international context by allowing the wearer to monitor a second time zone over 24 hours. Introduced in 2013, the Seebataillon GMT therefore does more than simply adopt a military aesthetic. Its titanium case, 300-metre water resistance, strong night-time readability and reinforced automatic movement make it a genuine operational watch developed around the needs of a specialized German Navy unit.
Mühle-Glashütte Seebataillon GMT technical specifications
- Brand: Mühle-Glashütte
- Model: Seebataillon GMT
- References: M1-28-62-KB-II / M1-28-62-KB
- Indicative price: €2,990
- Movement: Automatic
- Calibre: SW330-2, Mühle version
- Diameter: 45 mm
- Thickness: 12.7 mm
- Water resistance: 300 m / 30 bar
- Materials: Titanium
- Crystal: Anti-reflective sapphire
- Dial: Blue with Super-LumiNova
- Strap: 22 mm blue or black rubber strap
- Warranty: 2 years
The Mühle-Glashütte Seebataillon GMT Military Watch
The Mühle-Glashütte Seebataillon GMT features the imposing architecture of a tool watch designed to remain highly legible in demanding conditions. Its 45 mm titanium case gives it a substantial wrist presence while reducing its weight compared with an equivalent steel construction. With a 12.7 mm thickness and an overall 53.4 mm lug-to-lug length, it adopts generous proportions suited to its operational military role. The screw-down crown, the anti-reflective sapphire crystal and the 30 bar water-resistant construction reinforce its ability to perform in maritime environments.
The blue dial is arranged in a clear and instantly recognizable layout. The double hour markers provide a large surface for the application of Super-LumiNova, while the 12-hour split triangle improves visual orientation. The hands and luminous markers ensure effective readability both during the day and in darkness, in accordance with the requirements defined by the Seebataillon.
The GMT function is the defining feature of the model. An additional hand, combined with a 24-hour scale, allows the display of a second time zone. The watch also features a date display and a bidirectional rotating bezel. Two versions are available. Reference M1-28-62-KB is fitted with a blue rubber strap, while reference M1-28-62-KB adopts a black bracelet. Both versions use a titanium folding clasp and share exactly the same technical specifications.
A Tool Watch Developed with the German Navy
The Seebataillon GMT is more than a watch inspired by military styling. Its development began in 2012 in cooperation with the command of the German Naval Battalion, before its commercial release in 2013. The specifications called for a watch that was robust, shock-resistant, reliable and sufficiently precise to accompany soldiers on missions both in Germany and abroad. Easy readability, by day and by night, was also a key requirement.
The SW330-2 automatic calibre in the Mühle version meets these demands for reliability. It features the manufacture's Woodpecker regulation system, designed to improve the stability of the regulation system when subjected to shocks. The movement also includes a hacking seconds function for precise time-setting, as well as a quick-set date. Its power reserve of up to 56 hours provides comfortable autonomy for a mechanical watch intended for regular use.
The transparent caseback reveals the movement and its rotor engraved with the Seebataillon coat of arms. It also bears the coordinates of the unit's headquarters. Watches delivered to members of the battalion can be engraved with their owner's personal service number, giving them an identity directly linked to their military use. Thanks to its titanium case, 300-metre water resistance and rubber strap, the watch is particularly well suited to the naval environment. However, it is not a traditional dive watch, its bidirectional bezel and GMT function being primarily intended for travel and international operations.
Mühle-Glashütte Seebataillon GMT military watch: built for naval missions
The Mühle-Glashütte Seebataillon GMT is a military watch developed with the command staff of a specialized German Navy unit. Its 45 mm titanium case, anti-reflective sapphire crystal and 300-metre water resistance meet the demands of operational use. The blue dial features broad Super-LumiNova-coated markers to ensure effective reading in the dark. Powered by the automatic SW330-2 calibre in its Mühle version, it offers up to 56 hours of power reserve. Its GMT function also displays two time zones, a practical feature directly linked to the Seebataillon’s frequent international deployments.
Movement
The Seebataillon GMT is powered by the SW330-2 automatic calibre in the Mühle version. It features the manufacture's Woodpecker regulation system, a hacking seconds function and a quick-set date. Its power reserve of up to 56 hours makes it well suited to everyday or operational use.
Diameter and Materials
The 45 mm titanium case is 12.7 mm thick and has an overall 53.4 mm lug-to-lug length. Titanium helps keep the weight under control despite these imposing dimensions. The watch also features a bidirectional bezel, a screw-down crown and a transparent caseback revealing the automatic movement.
Water Resistance
With a rated water resistance of 30 bar, equivalent to 300 metres, the Seebataillon GMT is suitable for maritime environments and demanding water activities. Its anti-reflective sapphire crystal and screw-down crown complete the construction. However, its bidirectional GMT bezel differs from that of a traditional professional dive watch.
Accessories
The watch is available with a 22 mm rubber strap, offered in blue or black depending on the selected reference. Both versions are fitted with a titanium folding clasp. No additional bracelet or other specific accessory is mentioned in the official information for this model.
Warranty
The Mühle-Glashütte Seebataillon GMT is covered by a 24-month manufacturer's warranty from the date of purchase. It covers manufacturing defects affecting the proper operation of the watch. Damage caused by impacts, extreme temperatures, normal wear, misuse or unauthorized servicing is excluded.
Mühle-Glashütte Seebataillon GMT The pros
and cons
- Developed with the Seebataillon command staff
- Lightweight titanium case
- Water-resistant to 300 metres
- GMT function suited to international missions
- Highly effective night-time readability
- Imposing 45 mm diameter
- 53.4 mm length not well-suited to small wrists
- Bidirectional bezel not designed for timing dives
- No chronometer certification announced
- Bold, distinctive style
Prices and technical specifications are subject to change. Content and photos are not contractual.
