History 7 min read
Hamilton Murph: a watch with a story to tell
From Interstellar to everyday life: the story behind the Hamilton Murph 42 mm, the detail hidden on its seconds hand, and how to choose a strap that makes it yours.
Hamilton · Khaki Navy
Pioneer Auto 43
Ref. H77715553
Watch details and strap advice
- Case diameter
- 43 mm
- Case height
- 10.9 mm
- Case material
- Stainless Steel
- Case shape
- Round
- Water resistance
- 100 m
- Movement
- Automatic
- Caliber
- H-10
- Dial
- Silver
The Hamilton Pioneer Auto 43 Stainless Steel / Silver takes a 21 mm strap: measure between the lugs and that is the only number you need. We list 6 straps in that width. A field or pilot watch at heart, it suits canvas, nylon and matte leather more than polished calf. With a 43 mm case and 100 m of water resistance, a thicker strap balances the case. Automatic movement. Most straps here come with quick-release spring bars, so the swap takes a minute and no tool.
Straps by lug width (21 mm) 6
All 6 21 mm strapsWidth is a starting point. Check the case and end fittings before choosing.
-
Deployant RubberRubber€49.90 -
Sailcloth WeaveNylon€27.90 -
Suede RallyLeather€34.90 -
Classic EmbossedLeather€24.90 -
Epsom GrainLeather€27.90 -
Heritage SuedeLeather€29.90
Read before you choose
All stories
Mechanics 8 min read
How an automatic watch works
Your wrist gives it energy. A spring saves it. A tiny balance sets the rhythm. Follow the journey inside an automatic watch, one pencil drawing at a time.
Tutorial 6 min read
Omega Speedmaster watch strap guide
One black dial, four different directions. Explore suede, nylon, rubber and woven straps, starting with the 20 mm lugs of a specific Moonwatch reference.