Unique dial with sandblast pattern
The dial, with leaf-shaped hour and minute hands, delicate Roman numerals and railway-track minute scale, features a matte texture created through sandblast and sunburst finishes. In contrast, the brand’s iconic power reserve indicator features a simple sandblast finish that achieves visual uniformity and distinctness.

Compact size for easy wearability
The high-quality stainless steel (SUS316L) case has a diameter of 39 mm and a thickness of 11.7 mm for ease of wear. The compact size fits comfortably under shirt or jacket sleeves.

Small second and simple display
The slim case is equipped with an in-house automatic calibre F7H44 with small second and no date display. The high-quality movement offering stable high accuracy of +15 seconds to –5 seconds per day and a power reserve of 50 hours is visible through the sapphire crystal see-through caseback.
Case:
Dial Colour: Green
Case Material (Bezel): Stainless steel (SUS316L)
Case Material (Body): Stainless steel (SUS316L)
Case Material (Back): Stainless steel (SUS316L)
Case Size (Width): 39.0 mm
Case Size (Height): 45.7 mm
Case Size (Thickness): 11.7 mm
Case Back Design: See-through exhibition case back
Glass Material (Front): Dual curve sapphire crystal (SAR coating)
Glass Material (Back): Flat sapphire crystal
Strap Material: Leather
Strap Width: 20 mm
Buckle: Trifold deployant buckle with push button
Weight: 76 g
Screw Case Back: Yes
Movement:
Movement: Mechanical
Calibre Code: F7H44
Accuracy: +15 seconds to -5 seconds per day
Automatic: Yes
Hand-Winding: Yes
Jewels: 24
Feature:
Power Reserve (Mechanical): Over 50 hours
Wrist Size: 150 mm~190 mm
Water Resistance: 3 bar (30 m)
Magnetic Resistance: JIS Type 1 (Magnetic Resistance 4800 A/m or higher)
Date Indicator: No
Power Reserve Indicator: Yes
Luminous Light: No






