Seiko Cal. 3814 - 103

Released in 1993, the Cal. 3814 with design code 103 was part of Seiko's domestic market collection. Powered by the 3814 caliber with 36j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-0cc42ddda1a5]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1993

Related Models

• Seiko 5630-289
• Seiko 6368-814
• Seiko 4596-623
• Seiko 0789-396
• Seiko 4553-271
• Seiko 4488-536
• Seiko 3823-380
• Seiko 6657-240
• Seiko 6157-735
• Seiko 4534-679
• Seiko 6143-645
• Seiko 7193-649