Seiko Cal. 4530 - 918

Released in 1982, the Cal. 4530 with design code 918 was part of Seiko's domestic market collection. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-267217717303]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1982

Related Models

• Seiko 5633-604
• Seiko 4476-549
• Seiko 5660-406
• Seiko 6260-458
• Seiko 6633-664
• Seiko 3816-248
• Seiko 0721-518
• Seiko 6645-330
• Seiko 4593-338
• Seiko 5651-508
• Seiko 6631-546
• Seiko 7171-792