Seiko Cal. 4460 - 597

Released in 1970, the Cal. 4460 with design code 597 was part of Seiko's domestic market collection. It features a Silver dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-7c923fc1fbf0]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Silver

Jewels

17j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1970

Related Models

• Seiko 4452-444
• Seiko 5652-605
• Seiko 6243-877
• Seiko 6156-560
• Seiko 7034-376
• Seiko 4568-705
• Seiko 6339-741
• Seiko 6286-506
• Seiko 4484-743
• Seiko 5627-566
• Seiko 6329-766
• Seiko 4416-327