Automatic GMT Dual-Time Watch
M126713GRNR-0001 Black Dial 40mm Two-Tone GMT-Style Automatic Watch
Black-Grey Ceramic Bezel · Dual Time Zone · Two-Tone Jubilee-Style Bracelet · 3285-Style Movement
Product Overview
The M126713GRNR-0001 is a 40mm automatic mechanical GMT watch featuring a black dial, black-grey 24-hour bezel and a two-tone Jubilee-style bracelet. The GMT hand and independently adjustable local-hour display make it practical for tracking two time zones.
Luminous markers, a magnified date window and gold-tone details provide strong contrast against the black dial, while the multi-link bracelet gives the watch a refined sports-luxury appearance.
Design Highlights
The bidirectional ceramic-style bezel uses a 24-hour scale for GMT and additional time-zone reading.
The local-hour hand can be adjusted independently for easier time-zone changes during travel.
The five-link bracelet combines stainless-steel and gold-tone elements for a flexible and decorative wrist profile.
Luminous markers, matching hands and the dedicated GMT hand provide clear visibility and easy separation of the displayed time zones.
Product Details
M126713GRNR-0001
Automatic Mechanical GMT Dual-Time Watch
Approximately 40mm
Approximately 168.05g
Black Dial with Luminous Round and Baton Markers
Dedicated Second-Time-Zone Hand
3 O’Clock Date Window with Magnifying Lens
904L Stainless-Steel Two-Tone Case
Gold-Tone Winding Crown
Black-Grey Bidirectional Ceramic-Style 24-Hour Bezel
Safety Folding Clasp
3285-Style Automatic Mechanical GMT Movement
Independent Local Hour, Second Time Zone, Instant Date Change and Hacking Seconds
Sapphire Crystal
Daily splash resistance only. Not suitable for swimming or showering. Please refer to our Water Resistance Care Guide.
QF Factory
Two-Tone GMT-Style Automatic Watch
Movement & GMT Functions
The 3285-style automatic mechanical movement uses normal wrist motion for winding and supports local time, a second time zone, date display and hacking seconds.
The GMT hand works with the 24-hour bezel to display reference time, while the independently adjustable local-hour hand makes time-zone changes more convenient during travel.
Wearing Experience
The 40mm case and approximately 168.05g overall weight provide a substantial wrist presence. The articulated five-link bracelet helps distribute the weight comfortably, while the black, steel and gold-tone combination suits business, travel and smart-casual styling.
Wearing & Maintenance
- Avoid severe impacts, repeated vibration and prolonged exposure to strong magnetic fields.
- Operate the GMT, local-hour, date, crown and bezel functions carefully.
- Water resistance is intended for daily splashes only. The watch is not suitable for swimming or showering. Please refer to our Water Resistance Care Guide.
- Do not operate the crown while the watch is wet.
- Clean the case and bracelet regularly with a soft, dry cloth.
- Avoid prolonged contact with perfume, cosmetics, detergents, salt water and chemical solvents.
Frequently Asked Questions
1. What are the main features of this watch?
The watch combines a black dial, black-grey 24-hour bezel, GMT dual-time display, independent local-hour adjustment, date window and two-tone Jubilee-style bracelet.
2. What is the approximate weight?
The stated overall weight is approximately 168.05g.
3. How does the GMT function work?
The normal hour hand displays local time, while the dedicated GMT hand works with the 24-hour bezel to display a second reference time zone.
4. What material is used for the two-tone design?
The case and bracelet use 904L stainless steel with contrasting gold-tone sections.
5. Can the watch be worn while swimming or showering?
No. Water resistance is intended for daily splashes only. The watch is not suitable for swimming or showering. Please refer to our Water Resistance Care Guide.








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