Seiko Cal. 5237 - 617

The 5237-617 is a sought-after Quartz piece from Seiko's golden era. It features a Black dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-6d28c61140d7]

Also known as: Sumo, UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Black

Jewels

24j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1991

Related Models

• Seiko 5657-557
• Seiko 6191-816
• Seiko 4558-885
• Seiko 0752-154
• Seiko 3898-447
• Seiko 0724-400
• Seiko 7084-136
• Seiko 6343-717
• Seiko 4525-812
• Seiko 3835-766
• Seiko 7155-125
• Seiko 6174-139