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WatchBuys - German Mechanical Watches

Submarine Steel Watch Cases


 

Sinn Submarine Steel Watches


 



These Sinn diver's watches feature cases made from German submarine steel by SUG in Glashutte, Germany, and offer superior resistance to corrosion and salt water environments.

The submarine steel is also harder than standard stainless steel watch cases to add protection against scratches and abrasions.

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Price: $2,920.00
SKU: SI-467
Automatic winding mechanical diver's watch with blue dial
Buy NowSinn U1 Blue Dial on Bracelet Buy Now
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Price: $3,080.00
SKU: SI-167

New Quick Adjust Buckle

Automatic winding mechanical diver's watch
Buy NowSinn U1 on H-Link Quick Adjust Bracelet Backorder
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Price: $2,880.00
SKU: SI-120
Automatic winding mechanical diver's watch
Buy NowSinn U1 on Silicone Strap Buy Now
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Price: $3,180.00
SKU: SI-344

New Quick Adjust Buckle

Automatic winding mechanical diver's watch with black bezel
Buy NowSinn U1 SDR Black Bezel on H-Link Quick Adjust Bracelet Buy Now
Price: $2,980.00
SKU: SI-216
Automatic winding mechanical diver's watch with black bezel
Price: $3,180.00
SKU: SI-024

New Quick Adjust Buckle

Automatic winding diver's watch with black bezel and blue dial
Price: $2,980.00
SKU: SI-019
Automatic winding diver's watch with black bezel and blue dial
Price: $3,340.00
SKU: SI-0045

New Spring 2025 Release - Limited to 1,000 Pieces

Dive watch with satinized steel case and 500 meters WR - 41 mm
Price: $3,340.00
SKU: SI-0046

New Spring 2025 Release - Limited to 1,000 Pieces

Dive watch with satinized steel case and 1,000 meters WR - 44 mm
Price: $3,680.00
SKU: SI-0047

New Spring 2025 Release - Limited to 1,000 Pieces

Dive watch with satinized steel case and 2,000 meters WR - 44 mm
Price: $3,480.00
SKU: SI-475
Fully Tegimented with blue dial
Price: $3,380.00
SKU: SI-476
Fully Tegimented with blue dial
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Price: $3,480.00
SKU: SI-255
Fully Tegimented submarine steel
Buy NowSinn U1-T Fully Tegimented on H-Link Bracelet Backorder
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Price: $3,380.00
SKU: SI-258
Fully Tegimented submarine steel
Buy NowSinn U1-T Fully Tegimented on Silicone Strap Buy Now
Price: $3,650.00
SKU: SI-407
The all black DLC Tegimented U1
Price: $3,470.00
SKU: SI-406
The all black DLC Tegimented U1
Price: $3,560.00
SKU: SI-478
Fully Tegimented with blue dial and black case
Price: $3,580.00
SKU: SI-018
Fully Tegimented diver's watch with black bezel and blue dial
Quick View
Price: $3,580.00
SKU: SI-340
Fully Tegimented submarine steel
Buy NowSinn U1-T SDR Fully Tegimented on H-Link Bracelet Backorder
Quick View
Price: $3,480.00
SKU: SI-391
Fully Tegimented submarine steel
Buy NowSinn U1-T SDR Fully Tegimented on Silicone Strap Backorder
Quick View
Price: $3,740.00
SKU: SI-410
The all black Sinn U1 SE with ivory SuperLuminova
Buy NowSinn U1-T SE Black Fully Tegimented on H-Link Bracelet Buy Now
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Price: $3,560.00
SKU: SI-409
The all black Sinn U1 SE with ivory SuperLuminova
Buy NowSinn U1-T SE Black Fully Tegimented on Silicone Strap Buy Now
Quick View
Price: $3,560.00
SKU: SI-168

New Quick Adjust Buckle

Mechanical diver's watch with two time zones
Buy NowSinn U2 EZM 5 on H-Link Quick Adjust Bracelet Buy Now
Price: $3,360.00
SKU: SI-121
Mechanical diver's watch with two time zones
Quick View
Price: $3,660.00
SKU: SI-461

New Quick Adjust Buckle

Mechanical diver's watch with two time zones and black bezel
Buy NowSinn U2 SDR EZM 5 Black Bezel on H-Link Quick Adjust Bracelet Backorder
Quick View
Price: $3,460.00
SKU: SI-217
Mechanical diver's watch with two time zones and black bezel
Buy NowSinn U2 SDR EZM 5 Black Bezel on Silicone Strap Buy Now
Price: $3,880.00
SKU: SI-267
Fully Tegimented submarine steel
Price: $3,780.00
SKU: SI-234
Fully Tegimented submarine steel
Price: $4,140.00
SKU: SI-214
Mechanical diver's watch with two time zones fully Tegimented
Quick View
Price: $3,960.00
SKU: SI-206
Mechanical diver's watch with two time zones fully Tegimented
Buy NowSinn U2-T S Black EZM 5 Fully Tegimented on Silicone Strap Buy Now
Quick View
Price: $3,980.00
SKU: SI-0040
Fully Tegimented submarine steel with SDR black bezel
Buy NowSinn U2-T SDR EZM 5 Fully Tegimented on H-Link Bracelet Buy Now
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Price: $2,810.00
SKU: SI-138
Midsize diver's watch with quartz movement and oil filled case
Buy NowSinn U50 Hydro on Bracelet Backorder
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Price: $2,770.00
SKU: SI-136
Midsize diver's watch with quartz movement and oil filled case
Buy NowSinn U50 Hydro on Silicone Strap Buy Now
Price: $2,620.00
SKU: SI-141
Midsize diver's watch with quartz movement and oil filled case
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Price: $2,870.00
SKU: SI-146
Midsize diver's watch with quartz movement and oil filled case
Buy NowSinn U50 Hydro SDR on Silicone Strap Buy Now
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Price: $2,980.00
SKU: SI-508
Midsize U-Series diver's watch
Buy NowSinn U50 on H-Link Bracelet Backorder
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Price: $2,940.00
SKU: SI-507
Midsize U-Series diver's watch
Buy NowSinn U50 on Silicone Strap Backorder
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Price: $3,080.00
SKU: SI-510
Midsize U-Series diver's watch black bezel
Buy NowSinn U50 SDR on H-Link Bracelet Backorder
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Price: $3,040.00
SKU: SI-509
Midsize U-Series diver's watch black bezel
Buy NowSinn U50 SDR on Silicone Strap Backorder
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Price: $3,460.00
SKU: SI-029

Limited to 1,000 Pieces

Fully Tegimented dive watch with engraved dial
Buy NowSinn U50-T DS Fully Tegimented Limited Edition on H-Link Bracelet Backorder
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Price: $3,360.00
SKU: SI-025

Limited to 1,000 Pieces

Fully Tegimented dive watch with engraved dial
Buy NowSinn U50-T DS Fully Tegimented Limited Edition on Silicone Strap Backorder
Price: $3,480.00
SKU: SI-520
Midsize U-Series fully Tegimented diver's watch
Price: $3,380.00
SKU: SI-519
Midsize U-Series fully Tegimented diver's watch
Price: $3,430.00
SKU: SI-181
Fully Tegimented midsize diver's watch with quartz movement and oil filled case
Price: $3,330.00
SKU: SI-180
Fully Tegimented midsize diver's watch with quartz movement and oil filled case
Price: $3,690.00
SKU: SI-172
Fully Tegimented midsize diver's watch with quartz movement and oil filled case
Quick View
Price: $3,110.00
SKU: SI-159
Fully Tegimented midsize diver's watch with quartz movement and oil filled case
Buy NowSinn U50-T Hydro S Black Fully Tegimented on Double Textile Strap Buy Now
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Price: $3,510.00
SKU: SI-161
Fully Tegimented midsize diver's watch with quartz movement and oil filled case
Buy NowSinn U50-T Hydro S Black Fully Tegimented on Silicone Strap Buy Now
Price: $3,530.00
SKU: SI-232
Fully Tegimented midsize diver's watch with quartz movement and oil filled case
Price: $3,080.00
SKU: SI-183
Fully Tegimented midsize diver's watch with quartz movement and oil filled case
Price: $3,720.00
SKU: SI-512
Midsize U-Series fully Tegimented diver's watch
Quick View
Price: $3,540.00
SKU: SI-511
Midsize U-Series fully Tegimented diver's watch
Buy NowSinn U50-T S Black Fully Tegimented on Silicone Strap Buy Now
Quick View
Price: $3,640.00
SKU: SI-250

Limited to 500 Pieces

Midsize mechanical diver's watch with hybrid ceramic luminous dial
Buy NowSinn U50-T S L Fully Tegimented Limited Edition on Silicone Strap Buy Now
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Price: $3,580.00
SKU: SI-522
Midsize U-Series fully Tegimented diver's watch
Buy NowSinn U50-T SDR Fully Tegimented on H-Link Bracelet Buy Now
Price: $3,480.00
SKU: SI-521
Midsize U-Series fully Tegimented diver's watch
Quick View
Price: $3,150.00
SKU: SI-178

New Quick Adjust Buckle

Diver's watch with quartz movement and oil filled case
Buy NowSinn UX EZM 2 B GSG9 on H-Link Quick Adjust Bracelet Buy Now
Price: $2,950.00
SKU: SI-177
Diver's watch with quartz movement and oil filled case
Price: $3,050.00
SKU: SI-233
Diver's watch with quartz movement and oil filled case
Quick View
Price: $3,150.00
SKU: SI-169

New Quick Adjust Buckle

Diver's watch with quartz movement and oil filled case
Buy NowSinn UX EZM 2 B Hydro on H-Link Quick Adjust Bracelet Buy Now
Quick View
Price: $2,950.00
SKU: SI-122
Diver's watch with quartz movement and oil filled case
Buy NowSinn UX EZM 2 B Hydro on Silicone Strap Buy Now
Price: $3,550.00
SKU: SI-342
Fully Tegimented submarine steel
Quick View
Price: $3,720.00
SKU: SI-413
Diver's watch with quartz movement and oil filled case
Buy NowSinn UX-T EZM 2 B GSG9 S Black Fully Tegimented on H-Link Bracelet Buy Now
Price: $3,540.00
SKU: SI-238
Diver's watch with quartz movement and oil filled case
Price: $3,550.00
SKU: SI-598
Fully Tegimented submarine steel with black bezel
Price: $3,550.00
SKU: SI-343
Fully Tegimented submarine steel
Price: $3,450.00
SKU: SI-348
Fully Tegimented submarine steel
Price: $3,540.00
SKU: SI-237
Diver's watch with quartz movement and oil filled case
Quick View
Price: $3,650.00
SKU: SI-587
Fully Tegimented submarine steel
Buy NowSinn UX-T SDR EZM 2 B Hydro Fully Tegimented on H-Link Bracelet Buy Now