Seiko 5 Sports SRPG41
Black dial, 39.4 mm, 4R36 automatic.
- Japan: SBSA121
- 4R36
- 39.4 × 48.1 mm
- 100 m
- Hardlex
- $350
Specifications
- Movement
- Seiko 4R36, automatic with hand winding
- Accuracy
- +45 to -35 sec/day
- Case code
- 4R36-10A0 engraved on the caseback
- Case diameter
- 39.4 mm
- Lug-to-lug
- 48.1 mm
- Thickness
- 13.2 mm
- Lug width
- 20 mm
- Case
- Stainless steel (hard coating)
- Crystal
- Hardlex
- Water resistance
- 100 m
- Magnetic resistance
- 4,800 A/m
- Weight
- 75 g
- Strap
- Leather
- Band length (max)
- 205 mm
- Lume
- LumiBrite on hands and index(es)
- Dial
- Black
- Features
- See-through & Screw case back
- Released
- 2021-04
- Series
- Seiko 5 Sports, Field series
Same case, other dials
Identical case, movement and dimensions; only the dial, bezel or finish differs.
- SRPG27 JP SBSA111 Black · 39.4 mm · 4R36 $315
- SRPG29 JP SBSA113 Blue · 39.4 mm · 4R36 $315
- SRPG31 JP SBSA115 Gray · 39.4 mm · 4R36 $315
- SRPG35 JP SBSA117 Black · 39.4 mm · 4R36 $315
- SRPG37 Black · 39.4 mm · 4R36 $315
- SRPG39 JP SBSA119 Blue · 39.4 mm · 4R36 $315
- SRPG42 Green · 39.4 mm · 4R36
- SRPH33 JP SBSA143 Black · 39.4 mm · 4R36 $350
- SBSA139 39.4 mm · 4R36 Discontinued
- SBSA277 39.4 mm · 4R36 Discontinued
- SRPG33 39.4 mm · 4R36 $275 Discontinued
- SRPH29 JP SBSA141 Green · 39.4 mm · 4R36 $275 Discontinued
Other watches on the 4R36
Questions
What is the Japanese version of the Seiko SRPG41?
In Japan the SRPG41 is sold as the SBSA121: the same 4R36 calibre, the same 39.4 mm case and 100 m water resistance. Only the reference differs by market.
What movement is in the Seiko SRPG41?
The SRPG41 runs on the Seiko 4R36, an automatic movement that can also be wound by hand. See the 4R36 page for its specs and every watch built on it.
Does the Seiko SRPG41 have a sapphire crystal?
No. The SRPG41 has a Hardlex crystal. Hardlex is Seiko's hardened mineral glass: tougher than plain mineral glass, softer than sapphire.
How water resistant is the Seiko SRPG41?
100 m (10 bar). That covers swimming and snorkelling; it is not a certified diver's watch unless Seiko says so.
What is the lug width of the Seiko SRPG41?
20 mm. Any 20 mm strap fits.