**Product Specifications:**
**Brand:** SEAGULL
**Model:** SEA-GULL ST2100
**Series:** Ocean Series Dual Calendar Diving Watch
**Features:**
- New release in the Ocean Series combining aesthetics and functionality.
- Ceramic bezel with 316L stainless steel for durability and style.
- Dual calendar display for enhanced timekeeping.
- Screw-in crown and unidirectional rotating bezel.
- Double-sealed for diving purposes.
- Power reserve of 42 hours with ST2100 classic movement.
- Water resistance up to 200 meters.
**Design:**
- Case Diameter: Approximately 44mm
- Case Thickness: Approximately 13mm
- Movement: Automatic winding ST2100
- Case Material: 316L stainless steel
- Bezel Material: Ceramic + 316L stainless steel
- Crystal Material: Synthetic sapphire
- Dial Diameter: Approximately 44mm
- Dial Thickness: Approximately 13mm
- Case Back: Stainless steel screw-in
- Bracelet: 316L stainless steel
- Water Resistance: 200 meters
**Additional Information:**
- Red jewel bearings, high beat frequency.
- Engraved design on the case back with sandblasted texture.
- Blue wave pattern with five embossed stars.
- Weekday display at 8 o'clock position.
- Please note that slight variations in measurements may occur due to manual measurement.
- Available in Tiger Whale Black or Silver Shark color options.
- Weekday displayed at 8 o'clock position.
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