Which is cheaper, the NIMA Watches GREEN TRAIL SHADOW or the Seiko Baby Alpinist?

At MSRP the NIMA Watches GREEN TRAIL SHADOW is the cheaper of the two at $636, against $725 for the Seiko Baby Alpinist — a $89 gap before any retailer discounting.

Which is bigger, the NIMA Watches GREEN TRAIL SHADOW or the Seiko Baby Alpinist?

The NIMA Watches GREEN TRAIL SHADOW wears larger at 39mm versus 38mm for the Seiko Baby Alpinist — a 1mm difference across the dial.

Which has better water resistance, the NIMA Watches GREEN TRAIL SHADOW or the Seiko Baby Alpinist?

The NIMA Watches GREEN TRAIL SHADOW is rated to 200m versus 20m for the Seiko Baby Alpinist.

Which has a longer power reserve, the NIMA Watches GREEN TRAIL SHADOW or the Seiko Baby Alpinist?

The Seiko Baby Alpinist carries a 70-hour power reserve against 40 hours on the NIMA Watches GREEN TRAIL SHADOW.

What movement does the NIMA Watches GREEN TRAIL SHADOW run compared to the Seiko Baby Alpinist?

Both watches run automatic movements — the NIMA Watches GREEN TRAIL SHADOW uses the Seiko NH34 and the Seiko Baby Alpinist uses the Seiko 6R35.

Side by side

NIMA Watches GREEN TRAIL SHADOWvsSeiko Baby Alpinist

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Add a watch

NIMA Watches GREEN TRAIL SHADOW

green-trail-shadow

MSRP $636

Seiko Baby Alpinist

spb155j1

MSRP $725

Buy from NIMA Watches ↗

Buy used on eBay ↗

Buy from Seiko ↗

Buy used on eBay ↗

At a glance

14 of 29 specs differ

Diameter

GREEN TRAIL SHADOW39mm

Baby Alpinist38mm

Power Reserve

GREEN TRAIL SHADOW40h

Baby Alpinist70h

Water Resistance

GREEN TRAIL SHADOW200m

Baby Alpinist200m

MSRP

GREEN TRAIL SHADOW$636

Baby Alpinist$725

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Curved

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

Green Mother-of-Pearl

Black

Lume

None

LumiBrite on hands and index(es)

Movement

3 specs

Caliber

Seiko NH34

Seiko 6R35

Power Reserve

40h

70h

Jewels

Pricing

1 specs

MSRP

$636

$725

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Charlie Paris Watchesmicro

Follow this matchup

Get a note when NIMA Watches GREEN TRAIL SHADOW vs Seiko Baby Alpinist gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

NIMA Watches NIMA GMT (NH34)vsSeiko Baby Alpinist NIMA Watches NIMA GMT (NH34) GMT 39mm fluted-bezel applied-baton (Datejust-style)vsSeiko Baby Alpinist NIMA Watches GRAVEL TRAIL SHADOWvsSeiko Baby Alpinist Charlie Paris Watches CONCORDIA - GMT (40mm automatic)vsSeiko Baby Alpinist Boldr Five-in-a-RowvsNIMA Watches GREEN TRAIL SHADOW Borealis Watch Co. Bull Shark V2vsNIMA Watches GREEN TRAIL SHADOW

Edit this comparison Add another watch Explore more 37–40mm watches

NIMA Watches GREEN TRAIL SHADOWvsSeiko Baby Alpinist

At a glance

Full specifications

More watches worth a look

CONCORDIA - GMT (40mm automatic)

Five-in-a-Row

Aquadiver GMT (NH34)

Bull Shark V2

PD-1688

Jetstream GMT

6542 Vintage 38MM NH34 GMT 904L Automatic Dive Watch

Gin Tonic GMT

Follow this matchup

People also compared