Seiko Cal. 3849 - 374

The Seiko 3849-374 represents an important milestone in Seiko's 1981 lineup. Powered by the 3849 caliber with 20j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-d6557043c61b]

Also known as: Sumo, Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

190m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1981

Related Models

• Seiko 4589-988
• Seiko 5282-356
• Seiko 4456-940
• Seiko 7018-499
• Seiko 3878-137
• Seiko 0714-370
• Seiko 4410-592
• Seiko 6139-392
• Seiko 7097-512
• Seiko 6686-718
• Seiko 3873-376
• Seiko 7051-636