Seiko Cal. 4563 - 972

The Seiko 4563-972 represents an important milestone in Seiko's 1989 lineup. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-b3f9e574cee8]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1989

Related Models

• Seiko 6619-163
• Seiko 6182-130
• Seiko 6181-401
• Seiko 3831-102
• Seiko 6315-312
• Seiko 4565-342
• Seiko 7068-160
• Seiko 6110-905
• Seiko 6625-574
• Seiko 7057-806
• Seiko 3842-532
• Seiko 5669-957