Monta Oceanking vs Grand Seiko SBGA413 Shunbun
Monta Oceanking ($2,050) vs Grand Seiko SBGA413 Shunbun ($6,100) — side-by-side specs, weight, pros and cons to help you pick the right watch.
Spec-by-spec
| Spec | Monta Oceanking | Grand Seiko SBGA413 Shunbun |
|---|
| Price | $2,050 | $6,100 |
| Weight | 164g | 160g |
| Movement | Sellita SW300-1 | 9R65 Spring Drive |
| Water Resistance | 300m | 100m |
| Case Diameter | 40.7mm | 40.2mm |
| Thickness | 11.8mm | — |
| Power Reserve | — | 72h |
Pros & Cons
Monta Oceanking
- Superb bracelet
- On-the-fly adjust
- Comfortable 40mm
- Waitlisted regularly
- Value soft at resale
Grand Seiko SBGA413 Shunbun
- Spring Drive magic
- Iconic dial
- Zaratsu finishing
- Very expensive
- Thick case
Monta Oceanking is the better value at $2,050. If weight matters most, Grand Seiko SBGA413 Shunbun carries lighter at 160g. Both are part of our curated watch index — tap through to check current pricing.