Seiko Cal. 3831 - 921

This Quartz model from 1991 features a 36mm Gold-Plated case. Powered by the 3831 caliber with 20j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-c7689bbaa345]

Also known as: Pogue, Silverwave

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1991

Related Models

• Seiko 7092-396
• Seiko 5684-215
• Seiko 5670-602
• Seiko 6299-724
• Seiko 3844-207
• Seiko 7121-578
• Seiko 6385-233
• Seiko 5627-743
• Seiko 3850-440
• Seiko 4494-556
• Seiko 4594-863
• Seiko 4526-442