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WatchBuys - German Watches

Dehumidification Technology



Sinn North America




Sinn Watches Official North American Distributor


These watches feature Sinn's Dehumidifiying or "Dry Hold" technology to protect the movement oils, increase the service intervals and to eliminate crystal fogging.  

Sinn uses a combination of copper sulphate capsules and inert gas to achieve these effects, and the presence of this technology boosts the warranty period to three years.

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Price: $3,750.00
SKU: SI-235
• Verified Owner Reviews (1 reviews)
Automatic winding column wheel chronograph with oil free escapement
Price: $4,330.00
SKU: SI-240
• Verified Owner Reviews (6 reviews)
Automatic winding column wheel chronograph with oil free escapement
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Price: $3,290.00
SKU: SI-037
• Verified Owner Reviews (2 reviews)

New Release

Automatic winding chronograph with titanium case
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Price: $2,930.00
SKU: SI-091

New Release

Automatic winding chronograph with titanium case
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Price: $3,500.00
SKU: SI-396

Final Call

DIN 8330 certified professional pilot's watch
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Price: $3,150.00
SKU: SI-395
• Verified Owner Reviews (1 reviews)

Final Call

DIN 8330 certified professional pilot's watch
Price: $4,880.00
SKU: SI-338
• Verified Owner Reviews (2 reviews)
Automatic winding mechanical chronograph
Price: $4,670.00
SKU: SI-336
• Verified Owner Reviews (2 reviews)
Automatic winding mechanical chronograph
Price: $3,960.00
SKU: SI-436
Automatic winding column wheel chronograph with oil-free escapement
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Price: $3,790.00
SKU: SI-824
• Verified Owner Reviews (1 reviews)
Automatic winding column wheel chronograph with oil-free escapement
Price: $4,170.00
SKU: SI-485
• Verified Owner Reviews (1 reviews)
Temperature resistant all environment chronograph diver's watch
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Price: $3,980.00
SKU: SI-484
• Verified Owner Reviews (3 reviews)
Temperature resistant all environment chronograph diver's watch
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Price: $3,810.00
SKU: SI-483
Diver's chronograph with dehumidification technology
Price: $4,910.00
SKU: SI-441
• Verified Owner Reviews (1 reviews)
Automatic winding chronograph watch with moonlight display
Price: $4,480.00
SKU: SI-440
• Verified Owner Reviews (3 reviews)
Automatic winding chronograph watch with moonlight display
Price: $4,480.00
SKU: SI-286
Automatic winding chronograph with oil free escapement
Price: $4,120.00
SKU: SI-285
• Verified Owner Reviews (1 reviews)
Automatic winding chronograph with oil free escapement
Price: $3,520.00
SKU: SI-566
Sunburst blue dial and sapphire on the front and back
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Price: $3,150.00
SKU: SI-565
Sunburst blue dial and sapphire on the front and back
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Price: $3,520.00
SKU: SI-568
• Verified Owner Reviews (1 reviews)
Pilot's chronograph with engraved dial
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Price: $3,150.00
SKU: SI-567
• Verified Owner Reviews (1 reviews)
Pilot's chronograph with engraved dial
Price: $3,150.00
SKU: SI-290
• Verified Owner Reviews (5 reviews)
Automatic winding pilot's chronograph with sapphire front and back
Price: $5,160.00
SKU: SI-570
Pilot's chronograph based on historic Sinn cockpit clock design
Price: $5,450.00
SKU: SI-571
• Verified Owner Reviews (2 reviews)
Pilot's chronograph based on historic Sinn cockpit clock design
Price: $2,620.00
SKU: SI-273
• Verified Owner Reviews (3 reviews)
Automatic winding with date function
Price: $2,140.00
SKU: SI-272
• Verified Owner Reviews (4 reviews)
Automatic winding with date function
Price: $2,340.00
SKU: SI-384
• Verified Owner Reviews (6 reviews)

Limited Edition 856 Pieces

German minute timing pilot’s watch
Price: $1,990.00
SKU: SI-383
• Verified Owner Reviews (9 reviews)

Limited Edition 856 Pieces

German minute timing pilot’s watch
Price: $2,290.00
SKU: SI-271
• Verified Owner Reviews (19 reviews)
Automatic winding with date function
Price: $1,940.00
SKU: SI-270
• Verified Owner Reviews (20 reviews)
Automatic winding with date function
Price: $2,730.00
SKU: SI-110
• Verified Owner Reviews (5 reviews)
Automatic winding with second time zone
Price: $2,250.00
SKU: SI-099
• Verified Owner Reviews (8 reviews)
Automatic winding with second time zone
Price: $2,460.00
SKU: SI-085
• Verified Owner Reviews (31 reviews)
Automatic winding with second time zone
Price: $2,110.00
SKU: SI-084
• Verified Owner Reviews (26 reviews)
Automatic winding with second time zone
Price: $2,920.00
SKU: SI-277
Automatic winding with date function
Price: $2,490.00
SKU: SI-276
• Verified Owner Reviews (2 reviews)
Automatic winding with date function
Price: $2,540.00
SKU: SI-275
• Verified Owner Reviews (11 reviews)
Automatic winding with date function
Price: $2,260.00
SKU: SI-274
Automatic winding with date function
Price: $3,020.00
SKU: SI-225
• Verified Owner Reviews (12 reviews)
Automatic winding dual time zone with Tegimented case and bracelet
Price: $2,590.00
SKU: SI-226
• Verified Owner Reviews (4 reviews)
Automatic winding with second time zone
Price: $2,730.00
SKU: SI-187
• Verified Owner Reviews (15 reviews)
Automatic winding with second time zone
Price: $2,430.00
SKU: SI-176
• Verified Owner Reviews (10 reviews)
Automatic winding with second time zone
Price: $2,540.00
SKU: SI-328
• Verified Owner Reviews (12 reviews)

Final Call

TESTAF certified pilot’s watch dual time zone
Price: $2,860.00
SKU: SI-400
• Verified Owner Reviews (5 reviews)
DIN 8330 certified professional pilot's watch
Price: $2,560.00
SKU: SI-399
• Verified Owner Reviews (7 reviews)
DIN 8330 certified professional pilot's watch
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Price: $4,950.00
SKU: SI-319
• Verified Owner Reviews (2 reviews)
Automatic winding chronograph watch on bracelet
Price: $3,990.00
SKU: SI-229
• Verified Owner Reviews (2 reviews)
Automatic winding chronograph watch on strap
Price: $5,470.00
SKU: SI-595

Limited Edition 500 Pieces

Celebrating the 25th anniversary of the EZM Mission Timers
Price: $3,930.00
SKU: SI-419
• Verified Owner Reviews (2 reviews)
Emergency rescue watch with PulseRotor
Price: $3,270.00
SKU: SI-592

New Release

EZM certified diver's chronograph
Price: $3,140.00
SKU: SI-591

New Release

EZM certified diver's chronograph
Price: $2,290.00
SKU: SI-031
• Verified Owner Reviews (28 reviews)
Automatic winding mechanical watch in steel on bracelet
Price: $2,070.00
SKU: SI-052
• Verified Owner Reviews (24 reviews)
Automatic winding mechanical watch in steel on strap
Price: $2,290.00
SKU: SI-355
• Verified Owner Reviews (5 reviews)
Automatic winding mechanical watch in steel on bracelet
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Price: $2,070.00
SKU: SI-353
• Verified Owner Reviews (5 reviews)
Automatic winding mechanical watch in steel on strap
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Price: $3,130.00
SKU: SI-252
• Verified Owner Reviews (3 reviews)

Final Call

Automatic winding with second time zone
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Price: $3,760.00
SKU: SI-307

Final Call

Professional diving watch made of high-strength titanium
Price: $3,670.00
SKU: SI-214
• Verified Owner Reviews (9 reviews)
Mechanical diver's watch with two time zones fully Tegimented
Price: $3,530.00
SKU: SI-206
• Verified Owner Reviews (12 reviews)
Mechanical diver's watch with two time zones fully Tegimented
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Price: $2,980.00
SKU: SI-168
• Verified Owner Reviews (12 reviews)
Mechanical diver's watch with two time zones
Price: $2,930.00
SKU: SI-121
• Verified Owner Reviews (16 reviews)
Mechanical diver's watch with two time zones
Price: $3,030.00
SKU: SI-217
• Verified Owner Reviews (4 reviews)
Mechanical diver's watch with two time zones and black bezel
Price: $3,170.00
SKU: SI-376
• Verified Owner Reviews (2 reviews)
1,000 meter diver's watch with 47 mm case
Price: $3,120.00
SKU: SI-375
• Verified Owner Reviews (8 reviews)
1,000 meter diver's watch with 47 mm case
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Price: $3,530.00
SKU: SI-535

Limited Production Model

Fully Tegimented submarine steel