Seiko Cal. 3813 - 863

This Quartz model from 1970 features a 43mm Two-Tone case. Powered by the 3813 caliber with 30j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-abceae1714a5]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

30j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1970

Related Models

• Seiko 3891-914
• Seiko 0716-867
• Seiko 4426-131
• Seiko 3836-311
• Seiko 5633-177
• Seiko 4493-965
• Seiko 7032-716
• Seiko 6253-840
• Seiko 0775-917
• Seiko 0780-120
• Seiko 6147-272
• Seiko 6320-728