Seiko Cal. 3848 - 731

The 3848-731 is a sought-after Solar piece from Seiko's golden era. It features a Black dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-6c749000d7d8]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Black

Jewels

18j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1996

Related Models

• Seiko 6172-269
• Seiko 0762-392
• Seiko 7199-990
• Seiko 6299-339
• Seiko 0782-479
• Seiko 4452-729
• Seiko 0741-731
• Seiko 7051-881
• Seiko 7025-330
• Seiko 6263-103
• Seiko 0742-549
• Seiko 5682-520