Seiko Cal. 6163 - 971

Released in 1998, the Cal. 6163 with design code 971 was part of Seiko's domestic market collection. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-8e9593de15cc]

Also known as: World Timer, Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

26j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1998

Related Models

• Seiko 6386-721
• Seiko 7031-411
• Seiko 6219-694
• Seiko 4513-378
• Seiko 6679-679
• Seiko 6123-310
• Seiko 6313-129
• Seiko 6261-229
• Seiko 4428-250
• Seiko 6650-846
• Seiko 6688-818
• Seiko 5243-663