The is unsigned (common for lower-tier brands) but satisfyingly chunky, with deep knurling. The crystal is acrylic—domed and prone to scratching, but warm and distortion-rich around the edges. A modern sapphire would kill its soul.
While the unit is no longer in active production, it remains a common fixture in many older homes and facilities. Understanding its technical specifications and common maintenance needs is essential for owners looking to extend its service life or troubleshoot issues. crawford automatic 100 se
or cog, which can shed its teeth over time, causing the motor to spin without moving the chain Parts Availability The is unsigned (common for lower-tier brands) but
Because the heavy components (batteries, water tanks, hydraulics) are mounted low, between the floor joists, the 100 SE maintains a surprisingly low center of gravity. When paired with airbag suspension helpers (recommended), a heavy-duty truck handles the camper with minimal sway. While the unit is no longer in active
, modernizing the unit is a popular option. By adding a smart garage door controller (like those compatible with Home Assistant), you can integrate the legacy motor into a smart home ecosystem for remote monitoring and voice control. AI responses may include mistakes. Learn more Crawford Consul 100SE - Forum - Circuits Online
| Watch | Price Then (1970) | Now (Good Condition) | Pros vs. Crawford 100 SE | |-------|------------------|----------------------|---------------------------| | | ~$80 | $200–350 | Unique dial, cushion case | | Seiko 6105-8000 | ~$75 | $800–1500 | Better lume, water resistance | | Bulova Oceanographer | ~$90 | $400–700 | More brand recognition | | Hamilton Automatic | ~$100 | $300–500 | Finer movement finishing | | Timex Automatic | ~$45 | $100–150 | Cheaper, but far rougher |
The "SE" series often features a self-learning system that automatically adjusts the limit positions and the force required for each movement based on the door’s weight and resistance. Functional Capabilities