Seiko Sportsmatic Calendar
More Seiko market data- Brand
- Seiko
- Model
- Sportsmatic Calendar
- Reference
- 15037D
- Dial
- aged
- Bracelet / strap
- leather
- Status
- Available
Watch listing
Seiko Sportsmatic Calendar
Seiko Sportsmatic Calendar listing with structured specifications, pricing, condition, and market context.
Updated Jun 20, 2026
![[WTS] 1960s Seiko Sportsmatic Calendar 15037D - 19 Jewels Diashock - Fresh Leather Strap - PayPal G&S Only image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tkbcuv%2F26455b069466f91f19fc5e919ccd636d0813646f45f766d45b44e6453b59428e.jpg&w=3840&q=75)
![[WTS] 1960s Seiko Sportsmatic Calendar 15037D - 19 Jewels Diashock - Fresh Leather Strap - PayPal G&S Only image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tkbcuv%2Fac4d0329d5a07076e8067e7ab92ed26873236226f9eebbcf3aec69acb9217aca.jpg&w=3840&q=75)
![[WTS] 1960s Seiko Sportsmatic Calendar 15037D - 19 Jewels Diashock - Fresh Leather Strap - PayPal G&S Only image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tkbcuv%2Fe2c51e8fc1159220d6349b6ba170102f5292513651714968b50c62e667cd6619.jpg&w=3840&q=75)
![[WTS] 1960s Seiko Sportsmatic Calendar 15037D - 19 Jewels Diashock - Fresh Leather Strap - PayPal G&S Only image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tkbcuv%2F91aefd19c792407889a241c14fe99d17291692795eff11343d0198986a5ca4da.jpg&w=3840&q=75)
![[WTS] 1960s Seiko Sportsmatic Calendar 15037D - 19 Jewels Diashock - Fresh Leather Strap - PayPal G&S Only image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tkbcuv%2F293cc2ac667d8c7af9aa69e8d983141358f9dd41bffaf4a8b0903a49a705099a.jpg&w=3840&q=75)
![[WTS] 1960s Seiko Sportsmatic Calendar 15037D - 19 Jewels Diashock - Fresh Leather Strap - PayPal G&S Only image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1tkbcuv%2F0a6abec02480fbf380b07fb3f1998ce1ea9cb9dcb57daec9224f086bbca480c1.jpg&w=3840&q=75)
Observed asking price
Price not stated
Status: Available
At a glance
- Listing type
- For sale
- First observed
- May 22, 2026
- Watches
- 1
- Photos
- 11
Structured details
Watch details
Listing notes
[WTS] 1960s Seiko Sportsmatic Calendar 15037D - 19 Jewels Diashock - Fresh Leather Strap - PayPal G&S Only
Source and availability
Watchtrader structured this page from an observed Reddit community listing. Asking prices, condition, and availability can change after publication; verify the details with the original source before relying on them.
View original Reddit listingMore from this brand
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