Seiko Cal. 4561 - 163

The 4561-163 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-a5edb433eacc]

Also known as: UFO, Rally

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

22j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1966

Related Models

• Seiko 3825-975
• Seiko 5661-209
• Seiko 3839-741
• Seiko 6690-444
• Seiko 6172-732
• Seiko 0715-804
• Seiko 3816-923
• Seiko 7070-136
• Seiko 6682-401
• Seiko 5626-171
• Seiko 5241-906
• Seiko 6670-114