Dimensions
- Case diameter
- 42.0 mm
- Case thickness
- 12.5 mm
- Lug width
- 20 mm
Seiko
Seiko SPB187J1 Prospex Sea Automatic Diver 42.0 mm Blue Dial Watch
Price:
$683.22
·
BRAND-NEW
·
1-YEAR STRAKE CHRONO WARRANTY
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Seiko SPB187J1 Prospex Sea Automatic Diver 42.0 mm Blue Dial Watch
Seiko
SPB187J1
Japanese precision, designed for real life.
Signature details
Seiko SPB187J1 Prospex Sea Automatic Diver 42.0 mm Blue Dial Watch
SPB187J1 is shaped around proportion rather than excess, using a blue dial and 42.0 mm stainless steel with super-hard coating case to create its identity. SPB187J1 uses sapphire crystal above the dial and a stainless-steel bracelet at the wrist, keeping the exterior materials visually connected.
SPB187J1 is powered by an automatic movement with manual winding, built around caliber 6R35 with approximately 70 hours of power reserve; water resistance is rated at 200 m / 660 ft. SPB187J1 pairs a serious dive-watch foundation with enough visual control to remain useful well beyond the water.
SPB187J1 is powered by an automatic movement with manual winding, built around caliber 6R35 with approximately 70 hours of power reserve; water resistance is rated at 200 m / 660 ft. SPB187J1 pairs a serious dive-watch foundation with enough visual control to remain useful well beyond the water.
200 m / 660 ft Diver's
Sapphire crystal
Approx. 70 hours
The details
SPB187J1, at a glance.
Materials and finish
- Case material
- Stainless steel with super-hard coating
- Crystal
- Sapphire crystal
- Dial color
- Blue
- Bracelet or strap
- Stainless steel
Movement
- Movement type
- Automatic with manual winding
- Caliber
- 6R35
- Power reserve
- Approx. 70 hours
- Water resistance
- 200 m / 660 ft Diver's
The movement
6R35
Automatic with manual winding
Approx. 70 hoursPower reserve
Learn more
The finer details
Full specifications
Seiko SPB187J1 is a new men's watch from the Prospex Sea family, powered by an automatic with manual winding movement and finished with a blue dial and a 42.0 mm case. Its balanced specification makes it suitable for regular wear while retaining the defining details of this reference.
The movement specification includes Seiko caliber 6R35; Automatic with manual winding; power reserve: Approx. 70 hours; functions: Hours, minutes, seconds, stop-seconds, date. Exterior and performance details include sapphire crystal, stainless steel, 200 m / 660 ft Diver's water resistance.
Movement and functions
- Movement: Automatic with manual winding
- Caliber: 6R35
- Jewels: 24
- Power Reserve: Approx. 70 hours
- Functions: Hours, minutes, seconds, stop-seconds, date
Case and dimensions
- Case Material: Stainless steel with super-hard coating
- Case Diameter: 42.0 mm
- Case Thickness: 12.5 mm
- Lug-to-Lug: 48.8 mm
- Bezel: Black unidirectional rotating bezel
- Crown: Screw-down
- Lug Width: 20 mm
- Weight: Approx. 186 g
Dial, crystal and display
- Crystal: Sapphire crystal
- Crystal Coating: Anti-reflective coating on inner surface
- Dial Color: Blue
Bracelet or strap
- Bracelet: Stainless steel
Performance and features
- Collection: Prospex Sea
- Water Resistance: 200 m / 660 ft Diver's
Condition and included items
- Condition: New
- Included: Watch, presentation box, supplied manuals and warranty documentation.
Delivery and presentation
Free ShippingComplimentary shipping on this watch.
8-9 Business DayEstimated delivery window after dispatch.
Dispatch 36 HoursPrepared and dispatched within 36 hours.
Good to know
A few things you might still wonder
Is this watch new?
Yes. This watch is supplied in new condition with its presentation materials.
What is included?
The watch arrives with its presentation box, supplied manuals and warranty documentation.
How should I care for the watch?
Keep the watch clean and dry after wear, follow the manufacturer guidance and service it at the recommended intervals.