Seiko Prospex GPS Solar Chronograph Speedtimer 42mm Men’s Watch
£1,960
Out of stock
Ring Size Guide
Ring Size | Circumference (mm) | Ring Size | Circumference (mm) |
---|---|---|---|
I | 48.0 | R | 58.9 |
J | 48.7 | S | 60.2 |
K | 50.0 | T | 61.4 |
L | 51.2 | U | 62.7 |
M | 52.5 | V | 64.0 |
N | 53.8 | W | 65.3 |
O | 55.1 | X | 66.6 |
P | 56.3 | Y | 67.8 |
Q | 57.6 | Z | 68.5 |
Please note that this is only a guide and will not take into account the style of ring. For example, if you are choosing a ring with a deep band width, you may need a larger size.
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Seiko Prospex GPS Solar Chronograph Speedtimer 42mm Men’s Watch (M145784)

Designed for the modern adventurer, this Seiko Prospex GPS Solar Chronograph Speedtimer 42mm Men’s Watch showcases the brands iconic legacy. Delivering instantly recognisable details and uncompromising performance, elevate your timekeeping with this confident companion.
At A Glance
- Presented on stainless steel bracelet and fastened with a three fold clasp with secure clasp
- 42mm stainless steel case with 100m water resistance
- Black dial with stainless steel hands and hour markers
- Dual-curved sapphire crystal glass
- Date window displayed between 4 and 5 o’clock
- Powered by in-house 5X83 Solar GPS calibre
- Power reserve: Operating for approximately 6 months (when fully charged), power save: approximately 2 years
Specification
Supplier Code | SSH167J1 |
Range | Prospex |
Collection | Speedtimer |
Strap/Finish | Stainless Steel |
Strap Type | Bracelet |
Watch Movement | Solar Powered |
Function | Chronograph , Date , Multi Time |
Water Resistancy | 100m |
Case Size (mm) | 42 |
Dial Colour | Black |
Markers | Batons |
Clasp Type | Three Fold Clasp with Secure Lock |
Glass Type | Sapphire Crystal Glass |
Manufacturer Warranty | 2 Years |
Finish | Matt |