Seiko Cal. 6356 - 630

The 6356-630 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-f64cba23a748]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

12.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Black

Jewels

30j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1997

Related Models

• Seiko 4423-584
• Seiko 6340-498
• Seiko 4436-940
• Seiko 7172-710
• Seiko 3833-287
• Seiko 6225-205
• Seiko 4461-201
• Seiko 6370-743
• Seiko 6675-605
• Seiko 6353-800
• Seiko 7128-984
• Seiko 7135-677