Seiko Cal. 6243 - 163

The Seiko 6243-163 represents an important milestone in Seiko's 1969 lineup. It features a Navy dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-a62ac0c5b6c3]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

22j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1969

Related Models

• Seiko 7161-592
• Seiko 7111-273
• Seiko 6387-149
• Seiko 7034-339
• Seiko 4593-743
• Seiko 4598-898
• Seiko 3821-879
• Seiko 7096-858
• Seiko 6610-641
• Seiko 6326-905
• Seiko 6672-393
• Seiko 7065-902