NMK927 62MAS SKX013 Watch Case: Gold Finish

S$83.00 S$98.00


Get 20% off any bezel with the purchase of a watch case! Use discount code BEZELBUNDLE during checkout.

The NMK927 62MAS SKX013 Conversion Case is our take on the grandfather of all Seiko dive watches, Seiko's first professional dive watch launched in 1965 - reference number 6217-8000 or more fondly known in the collecting community as the 62MAS. It's taken on a cult status in recent years, with Seiko launching multiple reissues and it still has a look that's as sharp and sleek in 1965 as it does today.

We've designed this case to be compatible with all SKX013 parts (except the bracelet because of the lug design, but the 62MAS is better on a rubber strap anyways!). Build your very own dream baby 62MAS mod with the NMK927 62MAS SKX013 Watch Case today!

NMK927 62MAS SKX013 Watch Case: Gold Finish

Case Specifications:
Diameter: 38.0mm
Lug to Lug: 46.3mm
Thickness: 9.3mm
Lug Width:20mm

- 316L Surgical Grade Stainless Steel Construction
- Fits all original and aftermarket SKX013 mod parts
- Water Resistance as OEM

Each case comes in a set inclusive of:
- 2 x 20mm Fat Spring Bars
- 1 x Bezel Click Spring
- 1 x Crystal Gasket
- 1 x Caseback Gasket

Customer Reviews

Based on 61 reviews
Joab M. (Melbourne, AU)
Excellent case combo.

The case is very well made and the polished sides to the bezel catch the light and gives the case more some dressy vibes. It wears larger than its 38mm would suggest too. Wish it was a mm or two slimmer but I'm nitpicking there. The crown is large and grippy and screws down smoothly. Coming with the saphire already installed made this such an easy build and can't recommend more highly for a beginner like me. I think overall the end result should work well as a daily.

Cher S.C.
Quality case

This is a quality case. Shipping was fast.

Iakov M. (Prague, CZ)

Very nice finish - brushing and polishing is super precise. Vintage vibes in a modern size. Recommended.

David M. (Kuala Lumpur, MY)
Great value

Case blows others out of the water in terms of quality, well worth the price premium. The bundle came with some really thick spring bars that I can’t use with any of my straps, but are certainly worth keeping around.

Amazing mini 62MAS

Really awesome to have a skx013 sized 62Mas Case for smaller wrists. Very good quality and very well made!