Seiko Cal. 5238 - 374

The Seiko 5238-374 represents an important milestone in Seiko's 1977 lineup. Powered by the 5238 caliber with 22j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-0bc55792b3c4]

Also known as: Turtle, Helmet

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1977

Related Models

• Seiko 5690-155
• Seiko 4415-234
• Seiko 4495-346
• Seiko 0740-621
• Seiko 3822-128
• Seiko 7177-391
• Seiko 7040-126
• Seiko 7110-332
• Seiko 7151-754
• Seiko 6341-290
• Seiko 5641-836
• Seiko 0712-569